What was the hypothesis being tested in this statistical analysis?
Below is text from a report of a consumer research study that used an independent samples t test. This research compared taste preferences for two different types of cookies: Brownie Batter and Chocolate. Consumers were randomly assigned to eat one of the two types of cookies, after which they rated it on a 1 (did not like it at all) to 5 (liked it a lot) range. Use this report to answer the question that follow it.
An independent samples t test suggested that participants who ate brownie batter cookie (M = 3.73, SD = 1.19) equally as much as participants who ate a chocolate cookie (M = 4.25, SD = .39), t(18) = -1.32, p = .32, d = 0.59, 95% CI [-1.36, .31].
Ans: There is no difference between liking of the brownie batter cookie and the chocolate cookie.
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What do researchers need before they can say that a functional relation is demonstrated?
a. Prediction b. Verification of prediction c. Replication of effect d. All of the above
Due to the ongoing, frequent, and special communication needs that teachers encounter with members of external publics,
a. teachers need relevant professional development and support in how to communicate effectively with these members. b. teachers must be confined to communicate with these members during their preparation period. c. teachers must be very selective with whom they communicate d. teachers need merely training during the recruitment sessions to obtain all the skills required to communicate effectively with parents, community citizens, and local entrepreneurs.
. Describe the 7 steps in conducting a literature review.
What will be an ideal response?
J. Daniel, in 1995, suggested using the word ____________________ to designate a caregiver
Fill in the blank with correct word.