Research has shown that the first thing that 56% of Americans write when they receive a new ballpoint pen is their first name. To see if this is true, you pass out free ballpoint pens and a note pad to a large group of educators at a conference. You then ask all the educators at the conference to test how they like the new ballpoint pen by writing something on the note pad. You randomly select 40 conference participates and ask them if they wrote their first name on the note pad when they tested their new pen. Twenty-four of the 40 participants wrote their first name to test the new pen. Is there evidence to show that 56% of Americans do indeed write their first name when they get a new ballpoint pen? What is the decision for this hypothesis test? Research has shown that the first thing that 56% of Americans write when they receive a new ballpoint pen is their first name. To see if this is true, you pass out free ballpoint pens and a note pad to a large group of educators at a conference. You then ask all the educators at the conference to test how they like the new ballpoint pen by writing something on the note pad. You randomly select 40 conference participates and ask them if they wrote their first name on the note pad when they tested their new pen. Twenty-four of the 40 participants wrote their first name to test the new pen. Is there evidence to show that 56% of Americans do indeed write their first name when they get a new ballpoint pen? What is the decision for this hypothesis test? Reject the null because the test statistic is in the critical region and the p-value is less than alpha. Reject the null because the test statistic is in the critical region and the p-value is greater than alpha. Fail to reject the null because the test statistic is not in the critical region and the p-value is greater than alpha. Fail to reject the null because the test statistic is not in the critical region and the p-value is less than alpha.
Research has shown that the first thing that 56% of Americans write when they receive a new ballpoint pen is their first name. To see if this is true, you pass out free ballpoint pens and a note pad to a large group of educators at a conference. You then ask all the educators at the conference to test how they like the new ballpoint pen by writing something on the note pad. You randomly select 40 conference participates and ask them if they wrote their first name on the note pad when they tested their new pen. Twenty-four of the 40 participants wrote their first name to test the new pen. Is there evidence to show that 56% of Americans do indeed write their first name when they get a new ballpoint pen? What is the decision for this hypothesis test?
Research has shown that the first thing that 56% of Americans write when they receive a new ballpoint pen is their first name. To see if this is true, you pass out free ballpoint pens and a note pad to a large group of educators at a conference. You then ask all the educators at the conference to test how they like the new ballpoint pen by writing something on the note pad. You randomly select 40 conference participates and ask them if they wrote their first name on the note pad when they tested their new pen. Twenty-four of the 40 participants wrote their first name to test the new pen. Is there evidence to show that 56% of Americans do indeed write their first name when they get a new ballpoint pen? What is the decision for this hypothesis test?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
