Need help on part 2

Hosted by ALEKS Corp. 5.2 Homework

Hosted by corp. 5.2 Homework Question 2 of 5 (1 point) I Attempt 1 of Unlimited View question in a pppup 5.2 Section Ex Fitness Machine A fitness center bought a new exercise machine called the Mountain Climber. They decided to keep track of how many people used the machine over a 3-hour period. Here Xis the number of people who used the machine. P(x) 0.3 0.4 0.1 0.1 0.1 Send data to Excel Part 1 of 3 Find the mean. Round your answer to one decimal place as needed. Mean: 1.3 Part: 1 / 3 Part 2 of 3 Find the variance. Round your answer to one decimal place as needed. Variance: = Skip Part Check Answer Save For Later Submit Assignm