{"id":56,"date":"2025-01-31T09:23:01","date_gmt":"2025-01-31T07:23:01","guid":{"rendered":"https:\/\/sisu.ut.ee\/signaalitootlus2\/kontrollkusimused-4-osa-kohta\/"},"modified":"2025-01-31T09:23:01","modified_gmt":"2025-01-31T07:23:01","slug":"kontrollkusimused-4-osa-kohta","status":"publish","type":"page","link":"https:\/\/sisu.ut.ee\/signaalitootlus2\/kontrollkusimused-4-osa-kohta\/","title":{"rendered":"Kontrollk\u00fcsimused 4. osa kohta"},"content":{"rendered":"<div id=\"watupro_quiz\" class=\"quiz-area single-page-quiz\">\n<p id=\"submittingExam3\" style=\"display:none;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sisu.ut.ee\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\"><\/p>\n\n\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-3\" enctype=\"multipart\/form-data\">\n<div class=\"watu-question \" id=\"question-1\" style=\";\"><div id=\"questionWrap-1\" class=\"  watupro-required-20 watupro-question-id-20\">\n\t\t\t<div class=\"question-content\"><div><p>Consider two images:<\/p><p><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"383\" class=\"alignnone wp-image-13\" style=\"\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/40\/l13_q1_s.png\" title=\"l13_q1_s.png\" alt=\"l13_q1_s.png\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/40\/l13_q1_s.png 640w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/40\/l13_q1_s-300x180.png 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\"><\/p><p>Which one has a HIGHER entropy?<\/p><\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_1\" value=\"20\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType20\" class=\"answerTypeCnt1\" value=\"radio\"><input type=\"hidden\" id=\"watupro-required-question-20\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices20\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-20[]\" id=\"answer-id-56\" class=\"answer   answerof-20 \" value=\"56\"><label for=\"answer-id-56\" id=\"answer-label-56\" class=\" answer\"><span><p>A<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-20[]\" id=\"answer-id-57\" class=\"answer   answerof-20 \" value=\"57\"><label for=\"answer-id-57\" id=\"answer-label-57\" class=\" answer\"><span><p>B<\/p><\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class=\"watu-question \" id=\"question-2\" style=\";\"><div id=\"questionWrap-2\" class=\"  watupro-required-21 watupro-question-id-21\">\n\t\t\t<div class=\"question-content\"><div><p>Consider these probabilities for symbols. What is the Huffman code for s3 (given that '1' is assigned for the lesser member of the pair)?<\/p><table border=\"0\"><tbody><tr><td>s1<\/td><td>0.33<\/td><\/tr><tr><td>s2<\/td><td>0.22<\/td><\/tr><tr><td>s3<\/td><td>0.20<\/td><\/tr><tr><td>s4<\/td><td>0.15<\/td><\/tr><tr><td>s5<\/td><td>0.10<\/td><\/tr><\/tbody><\/table><\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_2\" value=\"21\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType21\" class=\"answerTypeCnt2\" value=\"textarea\"><input type=\"hidden\" id=\"watupro-required-question-21\"><!-- end question-content--><\/div><div class=\"question-choices \" id=\"questionChoices21\"><p><textarea name=\"answer-21[]\" id=\"textarea_q_21\" class=\"watupro-textarea-medium\" rows=\"5\" cols=\"80\"><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class=\"watu-question \" id=\"question-3\" style=\";\"><div id=\"questionWrap-3\" class=\"  watupro-required-22 watupro-question-id-22\">\n\t\t\t<div class=\"question-content\"><div><p>Consider a sequence: 111100100000000111<\/p><p>What would be the run-length code for this sequence?<\/p><\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_3\" value=\"22\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType22\" class=\"answerTypeCnt3\" value=\"textarea\"><input type=\"hidden\" id=\"watupro-required-question-22\"><!-- end question-content--><\/div><div class=\"question-choices \" id=\"questionChoices22\"><p><textarea name=\"answer-22[]\" id=\"textarea_q_22\" class=\"watupro-textarea-medium\" rows=\"5\" cols=\"80\"><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class=\"watu-question \" id=\"question-4\" style=\";\"><div id=\"questionWrap-4\" class=\"  watupro-required-23 watupro-question-id-23\">\n\t\t\t<div class=\"question-content\"><div><p>Entropy is the lower bound on the average number of bits needed to represent a symbol.<\/p><\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_4\" value=\"23\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType23\" class=\"answerTypeCnt4\" value=\"radio\"><input type=\"hidden\" id=\"watupro-required-question-23\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices23\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-23[]\" id=\"answer-id-60\" class=\"answer   answerof-23 \" value=\"60\"><label for=\"answer-id-60\" id=\"answer-label-60\" class=\" answer\"><span>True<\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-23[]\" id=\"answer-id-61\" class=\"answer   answerof-23 \" value=\"61\"><label for=\"answer-id-61\" id=\"answer-label-61\" class=\" answer\"><span>False<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class=\"watu-question \" id=\"question-5\" style=\";\"><div id=\"questionWrap-5\" class=\"  watupro-required-24 watupro-question-id-24\">\n\t\t\t<div class=\"question-content\"><div><p>Consider these two images:<\/p><p><img loading=\"lazy\" decoding=\"async\" width=\"540\" height=\"270\" class=\"alignnone wp-image-14\" style=\"\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/40\/l13_q5.png\" title=\"l13_q5.png\" alt=\"l13_q5.png\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/40\/l13_q5.png 540w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/40\/l13_q5-300x150.png 300w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\"><\/p><p>Which one has the LOWER entropy?<\/p><\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_5\" value=\"24\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType24\" class=\"answerTypeCnt5\" value=\"radio\"><input type=\"hidden\" id=\"watupro-required-question-24\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices24\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-24[]\" id=\"answer-id-62\" class=\"answer   answerof-24 \" value=\"62\"><label for=\"answer-id-62\" id=\"answer-label-62\" class=\" answer\"><span><p>A<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-24[]\" id=\"answer-id-63\" class=\"answer   answerof-24 \" value=\"63\"><label for=\"answer-id-63\" id=\"answer-label-63\" class=\" answer\"><span><p>B<\/p><\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div style=\"display:none\" id=\"question-6\">\n\t<div class=\"question-content\">\n\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sisu.ut.ee\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading...\" 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