A sociologist wanted to determine whether there was a difference in the amount of time children 5-7 spent watching television each day. The following data was gathered. Check the data for evidence that the number of minutes spent watching television is equally distributed throughout the week. Use a-0.05. Day Sun # of minutes 210 What is the value of the test statistic? O 71.26 O2.82 O 27.48 Mon 125 72.12 Tue 140 Wed 130 Thu 125 Fri 200 Sat 225

A: Hi! Thank you for the question, as per the honor code, we are allowed to answer three sub-parts at a…

A: There are two ways to draw conclusion about a population.

A:

A: Mean = 2100 n = 60 Standard Deviation = 500

A: We want to find the arithmetic mean

A:

A: From given data we have : Total Number of students = 200

A: The μd is considered as the mean difference in traffic count between the Friday the 6th and 13th.

A: Given information: Household income Yes No Less than $25,000 59 22 $25,000 to $49,999 142 40…

A: a. Median

A:

A: It is given in the statement about reducing bias. Here, need to find out the correct choice for the…

A: Note:  Since we only answer up to 3 sub-parts, we'll answer the first 3. Please resubmit the…

A: Given: Data on GPA of three students applying to the same graduate school. The z score for Thuy with…

A:

A:

A: Solution Step 1 Given A team of researchers  used the Survey of Consumer Attitudes to investigate…

A: a) Mode is most appropriate statistic for this situation as mode is the highest occurring table that…

A: It is given that the lengths of the 6 randomly selected Disney movies are: Bambi-69, Cinderalla=74,…

A: Consider, PBachelor's degree or more|Female aged 25 to 39=PBachelor's degree or more and Female aged…

A: Given claim is The mean number of days per year that her company's sales representativesspend…

A: Formula for mean is  x̄ = Σx̄i *ni/n!

A: Sample size=n=200 Population proportion=p=58%

A: