Student scores on exams given by a certain instructor have a mean of 74 and a standard deviation of 14. This instructor is about to give two exams, one to a class of size 25 and the other to a class of size 64. (a) Approximate the probability that the average test score in the class of size 25 exceeds 80. (b) Repeat part (a) for the class of size 64. (c) Approximate the probability that the average test score in the larger class exceeds that of the other class by over 2.2 points.

there is no question content here, but you for the free points! : d

step-by-step explanation:

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.

should have been evaluated with one odd value and one even value. the expressions have equivalent values when . when , the first expression has a value of 3 and the second

step-by-step explanation: