Random Variables

Random Variables

10th - 12th Grade

10 Qs

quiz-placeholder

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Random Variables

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Assessment

Quiz

Mathematics

10th - 12th Grade

Medium

CCSS
HSS.MD.A.3, HSS.MD.A.1, HSS.ID.A.4

+4

Standards-aligned

Created by

Shannon Simon

Used 60+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Is this a probability distribution?

No, the sum of p(x) does not equal 1.

Yes, all p(x) are between 0 and 1.

No, all p(x) are not between 0 and 1.

Yes, the sum p(x) is 1.

Tags

CCSS.HSS.MD.A.1

CCSS.HSS.MD.A.3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

State whether it is Discrete or Continuous;

The speed of a car

Discrete

Continuous

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

State whether it is Discrete or Continuous;

The sum rolled on a pair of dice

Discrete

Continuous

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.MD.A.1

CCSS.HSS.MD.A.3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A random variable is defined by a rule that assigns a _______________ to every outcome in a sample space.

number

letter

Event

probability

Tags

CCSS.HSS.MD.A.1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

.88

.12

.78

.22

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.MD.A.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

1.67

1.077

2.0

1.41

Tags

CCSS.HSS.MD.A.2

CCSS.HSS.MD.A.3

CCSS.HSS.MD.B.5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

1.67

1.0775

1.581

1.414

Tags

CCSS.HSS.ID.A.4

CCSS.HSS.MD.A.2

CCSS.HSS.MD.A.3

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