4Josh works for MooMoo Milkshakes. The company wants to know what milkshake flavor is the most popular. Today, he surveyed every third female customer on their favorite milkshake flavor. Eighteen customers (out of 57 total) were surveyed, and 7 customers prefer MooChooChocolate, 4 customers prefer VeryStrawberry, and 7 customers prefer BananaBoBanna.Is there a sampling bias in the situation above? A. No. The company is only interested in males' opinions. B. There is not enough information. C. No. Josh asked random customers, so there is no bias. D. Yes. Josh only asked female customers.

Gavin, a supermarket employee, approached 50 random customers and asked whether they would be willing to discuss what they liked most about the store. He interviewed the 47 who said yes.Is this sample of the supermarket's customers likely to be biased?yesnoSubmit

A new soft drink is being market tested. A sample of 400 individuals participated in the taste test and 80 indicated they like the taste. At a 5% significance level, test to determine if at least 22% of the population will like the new soft drink. conclusion for null hypothesis isGroup of answer choicesreject Hodo not reject H0revise ho

A new soft drink is being market tested. A sample of 400 individuals participated in the taste test and 80 indicated they like the taste. At a 5% significance level, test to determine if at least 22% of the population will like the new soft drink. conclusion for null hypothesis isGroup of answer choicesdo not reject H0revise horeject Ho

A question on a survey reads: "Do you prefer the delicious taste of Brand X or the taste of Brand Y?" Is this a fair question?Yes, this is a fair question.No, this is not a fair question.

Question 7A restaurant wants to gather data about a new dish by giving out free samples and asking for feedback. Who should the restaurant give samples to?1 pointSelecting diners at randomDiners who spend the most money on their meal Diners who are willing to pay for the samples All diners