A telephone company surveyed 96 people about their telephone use. • 86 people use a cellphone 52 people use a land line All 96 people use a telephone Explain, with the help of a Venn Diagram, how to determine the number of people in the survey who use both a cellphone and a landline.

600 students at Drew High School were surveyed. 269 of them were males. 455 of the students' wear jewelry, and 300 of the students that wear jewelry are females. 1. Draw a Venn diagram and label the data.

In a survey of 91 ​people, 25 reported that they read the Star newspaper and 34 reported that they read the Tribune​ newspaper, and 11 read both. How many read at least one of the​ newspapers?       nothing people

. 85 people were surveyed about what kind of smart phones they have had before. Of those 85 people, 23 had never had an iPhone or a Samsung and 34 reported having an iPhone at some point. Of those having an iPhone, 4 said they had also had a Samsung before. Fill in the Venn diagram below. Samsung b. iPhone

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A histogram which is not symmetrically bell-shaped is called shrewed skewed stewed spoofed

College radio surveyed 215. Make a Venn diagram is 26 like classical, 145 like rap and 171 like both

5. Which can have multiple values for a set of numbers? O A. mean O B. median O C. mode O D. mean, median, and mode

The Venn diagram shows the number of people that answered a survey about where they go grocery shopping. People who go to the grocery store 25 People who go to a farmer's market 36 8 According to the Venn diagram, if 60 people were surveyed, how many people shop at both the grocery store and the farmer's market?

State H0 and what is H1 for all of them a, b and c a) The marketing researcher would like to find out whether consumers from different regions evaluate brand A differently when they see the brand name b) The marketing researcher would like to find out whether consumers from the south region and the north region evaluate brand B differently when they see the brand name c. The data file contains four taste evaluations. The taste evaluations were measured on a scale from 1 to 10 (with 10 the highest evaluation). Brand equity of one brand for one respondent is the difference of branded score and unbranded score of that brand evaluated by the respondent. The marketing researcher would like to find out whether brands A and B have brand equity, in other words, whether the evaluation of brand A (B) is different when consumers can see the brand name vs. when they cannot see the brand name.