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Understanding Binomial Probability with TI-84

Understanding Binomial Probability with TI-84

Assessment

Interactive Video

Mathematics

9th - 12th Grade

Practice Problem

Easy

CCSS
HSS.MD.A.2, HSS.ID.A.4, 7.SP.C.5

Standards-aligned

Created by

Mia Campbell

Used 1+ times

FREE Resource

Standards-aligned

CCSS.HSS.MD.A.2
,
CCSS.HSS.ID.A.4
,
CCSS.7.SP.C.5
The video tutorial explains how to calculate probabilities using a binomial probability distribution, specifically for flights being on time. It covers the use of the TI-84 calculator to find probabilities for different scenarios: exactly three flights on time, at most four flights on time, and at least nine flights on time. The tutorial emphasizes the use of binomial PDF and CDF functions and explains how to handle inequalities in probability calculations.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the probability of a flight being on time from Boston to Atlanta?

50%

80%

70%

60%

Tags

CCSS.7.SP.C.5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many flights are randomly selected in the problem?

12

10

20

15

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which function is used to calculate the probability of exactly three flights being on time?

Normal CDF

Binomial PDF

Binomial CDF

Normal PDF

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the probability of exactly three flights being on time, expressed as a percent?

1.5%

0.15%

0.015%

15%

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which function is used to find the probability of at most four flights being on time?

Binomial CDF

Binomial PDF

Normal CDF

Normal PDF

Tags

CCSS.HSS.MD.A.2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the probability of at most four flights being on time, expressed as a percent?

0.009%

95%

9.5%

0.95%

Tags

CCSS.HSS.MD.A.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you calculate the probability of at least nine flights being on time?

Use binomial PDF directly

Use binomial CDF directly

Subtract the probability of less than or equal to eight from 1

Add the probability of nine and ten flights

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