Q Search 2 data A survey asked how many children people have. The survey results are...
data A survey asked how many children people have, The survey results are given in the histogram above List the raw data (survey responses). Points available on this attempt: 0.9 of original Message instructor about this question Submit 1) 1)
A survey asked how many children people have. The survey results are given in the histogram above. List the raw data (survey responses). " PLEASE EXPLAIN TO ME HOW YOU GOT THE ANSWER; THE STEPS PLEASE AND THANK YOU " data A survey asked how many children people have. The survey results are given in the histogram above. List the raw data (survey responses)
Try another similar question , reattempt last question below, or select another question. Number of children A survey asked how many children people have. The survey results are given in the histogram above. Find the relatı frequency of people who have 3 children Preview Points available on this attempt: 0.9 of original 1 Unlimited attempts. Score on last attempt: 0. Score in gradebook: 0 Message instructor about this question Submit When you are done, click here to see a summary...
10+ 2 1 5 9 13 17 21 25 data Based on the histogram above, what is the frequency of the class containing the value 18 Points available on this attempt: 0.9 of original 1 Unlimited attempts. Message instructor about this question
0.5 4.5 8.5 12.5 16.5 20.5 24.5 class boundaries Based on the histogram above, what is the frequency of the class containing the value 9 Points available on this attempt: 0.9 of original 1 Unlimited attempts Score on last attempt: 0. Score in gradebook: 0 Message instructor about this question Submit When you are done, ctick here to see a summary of your scores
Due Thu 1 6 11 16 21 26 31 data Based on the histogram above, what is the class width? Class width What is the sample size? Sample size 35 Enter an integer or Points available on this attempt: 1.8 of original 2 Unlimited attempts Message instructor about this question 1]
In a survey, 11 people were asked how much they spent on their child's last birthday gift. The results were roughly bell-shaped with a mean of $33 and standard deviation of $2. Construct a confidence interval at a 80% confidence level. Give your answers to one decimal place. + I Question Help: Message instructor Submit Question O e ORI Type here to search C . 5 6 8
In a recent poll, 380 people were asked if they liked dogs, and 68% said they did. Find the Margin of Error for this poll, at the 90% confidence level. Give your answer to four decimal places if possible. * Preview syntax error Licen: Points possible: 1 Unlimited attempts. Score on last attempt: 0. Score in gradebook: 0 Message instructor about this question
TLP LUg Uut prums Calendar Gradebook 2/CL52 > Assessment melika youssef -bability This assignment is past the original due date of Mon 10/14/2019 11:59 pm. You were granted an extension Problems answered correctly after the original due date are subject to a 15% penalty. Due in 1 hours, 43 minutes. Due Sun 10/20/2019 11:59 pm Show Intro/Instructions According to Masterfoods, the company that manufactures M&M's, 12% of peanut M&M's are brown, 15% are yellow. 12% are red, 23% are blue,...
A survey asked a group of medical doctors how many children they had fathered. The results are summarized by this ungrouped frequency distribution. Number of Children 0 1 2 3 4 6 Number of Doctors 16 22 15 16 4 6 (a) Calculate the sample mean for the number of children the doctors had fathered. (Give your answer correct to two decimal places.) (b) Calculate the variance for the number of children the doctors had fathered using the short-cut formula...