1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vovangra [49]
3 years ago
12

create a frequency table and probability models to determine the probability the following outcome police officer kept recording

of 75 drivers at a stop sign they observed 21 people who came to complete stop 46 who made a rolling stop and 8 that did not appear to a brake at all what is the probability that a randomly selected driver will come to complete stop
Mathematics
1 answer:
icang [17]3 years ago
8 0

Answer:

0.28 = 28% probability that a randomly selected driver will come to complete stop

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

In this question:

Recording of 75 drivers.

Of those, 21 came to a complete stop.

Then

21/75 = 0.28

0.28 = 28% probability that a randomly selected driver will come to complete stop

You might be interested in
The volume of a cylinder is 4,000pi in.³ .The
miskamm [114]

Answer:

The answer to your question is r = 4 in

Step-by-step explanation:

Data

Volume = 4000 π in³

height = 250 in

radius = ?

Process

1.- Look the formula to calculate the volume of a cylinder

        Volume = πr²h

2.- Solve for r²

         r² = Volume / πh

3.- Substitution

         r² = 4000π / π(250)

4.- Simplification

         r² = 16

         r = √16

5.- Result

         r = 4 in

8 0
3 years ago
I need the steps and answers please
vova2212 [387]

Answer:

y = 26 - 3x

Step-by-step explanation:

3x + y = 26

3x + y - 3x = 26 - 3x

y = 26 - 3x

x € R

7 0
2 years ago
(-7) x (-7)to the 11th power
masha68 [24]

Answer:

(-7)×(-7)=+49

You change the signs and multiple

5 0
2 years ago
Read 2 more answers
How is 6/10 written as a decimal?
BARSIC [14]
It’s written as 0.6 in decimal form
6 0
3 years ago
Read 2 more answers
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Write the steps to solv
Mkey [24]

Answer:

The computer can perform 1051050 calculations in 10 seconds.

Step-by-step explanation:

1. Put the quantity of calculations the computer can perform in 1 second:

105105\frac{calculations}{1second}

2. Multiply the quantity of calculations by 10 seconds:

105105\frac{calculations}{1second}*10seconds=1051050calculations

Note that the units of seconds are cancelled as they appear on the numerator and the denominator, and the final response unit is given in calculations number.

The computer can perform 1051050 calculations in 10 seconds.

4 0
3 years ago
Other questions:
  • A snack food manufacturer buys corn for tortilla chips from two cooperatives, one in Iowa and one in Illinois. The price per uni
    10·1 answer
  • Use the distributive property to write each expression then evaluate it 7(7-9)
    12·2 answers
  • The miniature golf scores for 7 friends are 23, 30, 39, 32, 35, 14, and 23. What is the mean golf score for this group of friend
    11·1 answer
  • For Jason, it takes 3 hours to clean the attic. However, Sara takes 6
    8·2 answers
  • The fruit fly decided to go on a all-vegetable diet. As a result, she now only weighs 90% of what she used to. If the fruit fly
    13·1 answer
  • Which of following fraction are equ
    11·1 answer
  • If + 3 = 27 − 3 = 9,ℎ = ?<br> A. 3<br> B. 9<br> C. 14<br> D. 18<br> E. 36
    5·1 answer
  • What’s the difference between numbers that are to the power of with parentheses and no parentheses. For example (-2/5)^3 and -2/
    5·1 answer
  • Find angle X. <br> I am not sure if it should add up to 360 degrees or 180 degrees
    8·1 answer
  • Two numbers are shown on the number line. 79 3 270 Which value is NOT located between these two numbers on the number line? A B)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!