Of 140 people surveyed, 60% prefer vanilla ice cream over chocolate ice cream. how many people prefer vanilla ice cream?

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.