Meg mixed 1 part of strawberry juice and 3 parts of lemon juice to make lemonade. How many parts of strawberry juice did Meg mix with each part of lemon juice?

A 1/3
B 1/2
C 3/2
D 3/1

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3