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
Nesterboy [21]
3 years ago
14

A superstar major league baseball player just signed a new deal that pays him a record amount of money. The star has driven in a

n average of 110 runs over the course of his career, with a standard deviation of 31 runs. An average player at his position drives in 80 runs. What is the probability the superstar bats in fewer runs than an average player next year? Assume the number of runs batted in is normally distributed.

Mathematics
1 answer:
Likurg_2 [28]3 years ago
8 0

Answer:

  about 16.7%

Step-by-step explanation:

An appropriate probability calculator can tell you the probability of being below 80 for the given normal distribution. The calculator shown below says it is about 0.167.

__

The corresponding z-value is ...

  (x -μ)/σ = (80 -110)/31 = -30/31 ≈ -0.9677

You might be interested in
Find BC round to the nearest tenth
slega [8]

Answer:

6.7

Step-by-step explanation:

Here, we can apply cosine law, c^2=a^2+b^2-2abcos\theta

We the plug in values: (CB)^2+6^2+5^2-2*6*5*cos74

and solve that CB is around 6.7

3 0
3 years ago
I need this answer asap
antoniya [11.8K]

Answer:

240

Step-by-step explanation:

5 0
3 years ago
Brett works at a local pet store. When he works 5 hours he earns $25. When he works 10 hours he earns $50. What is the rate per
vampirchik [111]

Answer:

$5 per hour

Step-by-step explanation:

25/5 = 5

10*5 = 50

8 0
3 years ago
The graph shows the cost per pound for bananas
kenny6666 [7]

Answer:

wheres the graph

Step-by-step explanation:

it's not theree

6 0
3 years ago
Find the volume of this right rectangular prism. [Type your answer as a number.]
irakobra [83]
There is no picture
3 0
3 years ago
Other questions:
  • To make banana berry smoothies, Just Juice mixes water and juice in a ratio of 5 to 3. How much water and juice should Just Juic
    11·1 answer
  • What is the quotient when 9240 is divided by 8?
    10·2 answers
  • If y = 55° in the diagram, find the measures of the other angles. answers: A) w = 55°, x = 135°, z = 135° B) w = 55°, x = 125°,
    12·1 answer
  • Write the pair of fractions as a pair of fractions with a common denominator 2/4 and 7/8
    13·1 answer
  • Which number line would not describe a situation where the midpoint between points A and B is 2 1/2?
    7·2 answers
  • Y+5=2(x+1) ordered pairs
    13·1 answer
  • A rectangular lawn measuring 24 feet by 16 feet is surrounded by a flower bed of uniform width. The combined area of the lawn an
    15·1 answer
  • The submarine took 12 min to climb back to the surface. How far did it climb per minute
    6·1 answer
  • If your answer is b<img src="https://tex.z-dn.net/?f=%5Cneq" id="TexFormula1" title="\neq" alt="\neq" align="absmiddle" class="l
    10·1 answer
  • PLeAsE HeLp Me<br> (Both images are supposed to be together)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!