X 11.5.11 A box contains 10 transistors, 4 of which are defective. If 4 are selected at random, find the probability of the statements below.

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

Calculate the total payback for a $3,500 loan at 8% annual interest with monthly payments for two years. show all of your steps. use the formula, m = pm(1 + m)^na/(1 + m)^na - 1, as needed.