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
marissa [1.9K]
2 years ago
10

The manager of a video game store found that 35 of the 140 people who preordered the latest baseball game canceled their orders

the day before the game was released. He used that data to create a simulation to predict the probability that future customers will cancel their preorders.
According to the manager’s model, what is the probability that two customers who preorder the newest golf game will both cancel their orders the day before the game is released?
StartFraction 1 over 16 EndFraction
StartFraction 1 over 8 EndFraction
One-fourth
One-half
Mathematics
2 answers:
borishaifa [10]2 years ago
4 0

Answer:

the person above me is correct

qaws [65]2 years ago
3 0

Answer:

1/16

Step-by-step explanation:

1/16 is the answer

You might be interested in
Ill in the blank with the correct number:
kakasveta [241]

Answer:

88.56 with tax included

8 0
2 years ago
Does anyone get this,need help asap
Ludmilka [50]
Can't really see it, can you show it to me more?
7 0
3 years ago
Lauren Michel lends $17,000 at a rate of 10.7% .
Maru [420]
Given:
Principal = 17,000
rate = 10.7%
term = x/360
interest = 1,121.72

Interest = Principal * rate * term
1,121.72 = 17,000 * .107 * x/360
1,121.72 = 1,819x / 360
1,121.72 * 360 = 1,819x
403,632 / 1,819 = x
221.90 = x

Lauren Michelle will have to wait 222 days for her investment to earn $1,121.72

Given:
Principal = x
rate = 9%
term = 10 months
interest = 1,687.50

Interest = Principal * rate * term
1,687.50 = x * 0.09 * 10/12
1,687.50 = x * 0.075
1,687.50 / 0.075 = x
22,500 = x

The amount Sandra Leatherwood invested was $22,500.


7 0
3 years ago
Suppose John is a high school statistics teacher who believes that scoring higher on homework assignments leads to higher test s
EleoNora [17]

Answer:

A. R2 = 0.6724, meaning 67.24% of the total variation in test scores can be explained by the least‑squares regression line.

Step-by-step explanation:

John is predicting test scores of students on the basis of their home work averages and he get the following regression equation

y=0.2 x +82.

Here, dependent variable y is the test scores and independent variable x is home averages because test scores are predicted on the basis of home work averages.

The coefficient of determination R² indicates the explained variability of dependent variable due to its linear relationship with independent variable.

We are given that correlation coefficient r= 0.82.

coefficient of determination R²=0.82²=0.6724 or 67.24%.

Thus, we can say that 67.24% of total variability in test scores is explained by its linear relationship with homework averages.

Also, we can say that, R2 = 0.6724, meaning 67.24% of the total variation in test scores can be explained by the least‑squares regression line.

3 0
3 years ago
A cleaner recommends mixing 1½ cup of cleaner for every 12 cups of water. What is the ratio of cleaner to water in simplest form
Pavlova-9 [17]
1.5 cleaner / 12 cups of water
or
1.5 cleaner : 12 cups of water
to reduce this ratio of 1.5:12, we need to divide both by the same number

1.5 divided by 1.5 is 1
12 divided by 1.5 is 8

So the ratio of cleaner to water is 1:8 in its simplest form or 1 part cleaner to 8 parts water.

Hope this helps!!  :)
4 0
2 years ago
Other questions:
  • Reflect the triangle across the y-axis, and then translate the image 5 units down.
    11·2 answers
  • L need help with this​
    12·1 answer
  • Tom knows that in his school 10 out of every 85 students are left-handed. There are 391 students in Toms school. How many are le
    10·1 answer
  • A farmer water 3/8 of a field what percentage is equivalent to the fraction of the field the farmer wanted?
    5·1 answer
  • Please help me answer this question and show work (see attached)
    7·1 answer
  • Help me ! I need all the help I can get
    13·1 answer
  • Please help me with these!!
    12·1 answer
  • HELP ME ON 9 AND 10 PLEASE THIS IS DUE 8AM!!!
    13·2 answers
  • Find m∠LOM for brainliest
    6·1 answer
  • The<br>percentage<br>fraction and<br>de cimal<br>number<br>5%<br>17 %<br>3.5 %​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!