Mathematics
Mathematics, 22.05.2020 11:02, dee6991

An infectious flu virus is spreading through a school. The chance of a random student having the flu next week is 0.3 in a class of 50 students.

a) What is the probability that exactly 4 students will have the flu next week?

b) What is the probability that 4 or more students will have the flu next week?

EXPLAIN YOUR ANSWERS!!!

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:40, Prettygirlbuggy
Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130
Answers: 2
image
Mathematics, 21.06.2019 16:30, silviamgarcia
Through: (-3,-3) parallel to y= 7/3x+3
Answers: 2
image
Mathematics, 21.06.2019 18:00, jackievelasquez3424
Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided
Answers: 1
image
Mathematics, 22.06.2019 01:00, tia5520
Find the percent error of the measurement 4 cm
Answers: 3
Do you know the correct answer?
An infectious flu virus is spreading through a school. The chance of a random student having the flu...

Questions in other subjects: