
Activity (Module 9 & 10)
Authored by Thelma Joy Balutan
Mathematics
11th Grade
Used 7+ times

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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What statement states that there is no difference between two parameters?
Alternate Hypothesis
Alternative Hypothesis
Null Hypothesis
Void Hypothesis
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What statement states that there is a difference between two parameters?
Alternate Hypothesis
Alternative Hypothesis
Null Hypothesis
Void Hypothesis
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of error is occurred in decision making when the true hypothesis is rejected?
Type I
Type II
Type A
Type B
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of error is occurred in decision making when the false hypothesis is accepted?
Type I
Type II
Type A
Type B
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
The net weight of a packet of a snack is 130 g. A sample of 80 packets yielded a sample mean weight of 112 g with a standard deviation of 15 g. What is the null hypothesis of the problem?
𝐻0: 𝜇 = 15
𝐻0: 𝜇 = 112
𝐻0: 𝜇 = 80
𝐻0: 𝜇 = 130
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
The average height of senior high female student is 160 cm. The mean height of a sample of 100 female students is 163 cm with a standard deviation of 6 cm. What is the alternative hypothesis of the problem?
𝐻1: 𝜇 ≠ 160
𝐻1: 𝜇 < 160
𝐻1: 𝜇 = 160
𝐻1: 𝜇 > 160
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do you call a number that describes a population characteristic?
mean
parameter
sample
variable
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