A school knows that 10% of its students are left-handed. What is the probability that there will be between 33 and 45 left-handed students in a

randomly selected group of 400? Use your calculator and this formula: Plasx

sb) = binomcdf(n, p,b) - binomcdf(n, p,a- 1). Round your answer to three

decimal places.

A. 0.138

B. 0.821

C. 0.718

O D. 0.103

Find the perimeter of the figure shown above. a. 50 cm c. 30 cm b. 64 cm d. 60 cm select the best answer from the choices provided a b c d

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b. you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c. you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d. you spend $5 plus $10 per week until you have less than $45.

Afootball is throw by a quarterback to a receiver