Supposed you used a 10-point rating scale to measure intention-to-buy (1 = definitely would not buy and 10 = definitely would buy). If a group of 40 males had a mean of 7 and a standard deviation of 2.5, while a group of 35 females had a mean of 5 and a standard deviation of 1.4, the standard error of the difference between the means would be approximately _____.
a. 0.48
b. 1.36
c. 2.45
d. not enough information to determine
Question 2
Which of the following refers to marketing products or services by using the telephone to contact potential buyers?
a. direct marketing c. interactive marketing
b. telemarketing d. cross marketing
Point Sources of Pollution
Four-point gait.
Ischemic compression (i.e., direct pressure) to a trigger point in the trapezius muscle.
Major marma point locations.
Let A ⊆ R and p ∈ A. Suppose A\{p}6= ∅. Prove that p is an isolated point of A if and ...
Average quarterly presidential approval rating, from Eisenhower to Trump