II. PROBLEM SOLVING. Solve the following problems. Show pertinent solutions.
1. Draw the normal curve using the data given:
a. ̅= 30, s = 8
b. ̅= 83, s = 6
2. Shown below is the probability distribution of X = the number of students utilizing the Math laboratory per day.
X
6
8
10 12
14
P(X)
0.1
0.35
0.3
0.15
a. Find the mean, variance, and standard deviation.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
II. PROBLEM SOLVING. Solve the following problems. Show pertinent solutions.
1. Draw the normal curve using the data given:
a. ̅= 30, s = 8
b. ̅= 83, s = 6
2. Shown below is the probability distribution of X = the number of students utilizing the Math laboratory per day.
X
6
8
10 12
14
P(X)
0.1
0.35
0.3
0.15
0.1
a. Find the mean, variance, and standard deviation.