The probability of an event is 1. which word best describes this probability? a. certain b. impossible c. likely d. unlikely

True or false look at the picture pls : /

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%