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
irina [24]
2 years ago
7

A person's Body Mass Index (BMI) is a measure of the mount of fat in their body. The relationship between antioxidant food consu

mption per day in cups and the BMI of an individual is modeled by the following line of best fit: y = -0.1x + 22. Interpret the slope and intercept of the trend line within the context of the data.
Mathematics
1 answer:
loris [4]2 years ago
4 0

Answer:

Check explanation

Step-by-step explanation:

Given:

y = -0.1x + 22

Where,

y = BMI of an individual

x = antioxidant food consumption per day in cups

Equation of a slope

y = mx + c

Where,

m = slope

c = y - intercept

Therefore,

From the equation

y = -0.1x + 22

slope, m = -0.1

y - intercept, c = 22

You might be interested in
Elizabeth rolls a die 108 times. How many times can she expect to roll a 2? A. 54 B. 18 C. 36 D. 24
Gala2k [10]
Answer is B. 54 times
5 0
3 years ago
Read 2 more answers
How many degrees does the hour hand turn to get from 12:00 to 12:20
den301095 [7]
So each hour represents 30°.
The minute hand moves 60s per minute and a full rotation is 360° so: 360/60 = 6° per minute.
<span>So in 20 minutes the minute hand will be 6 * 20 = 120° and the hour hand will be 120/12 = 10°. 
</span>so it would be 10°
5 0
3 years ago
How Important Is Regular Exercise? In a recent poll1 of 1000 American adults, the number saying that exercise is an important pa
Elza [17]

Answer:

Step-by-step explanation:

Given that in a recent poll 1 of 1000 American adults, the number saying that exercise is an important part of daily life was 753.

Sample proportion = \frac{753}{1000} =0.753

To find 90% confidence interval we must find std error of proportion first

As per central limit theorem, sample proportion will follow a normal distribution with mean = 0.753

Std error of proportion= \sqrt{0.753*0.247/1000} \\=0.01363

90% Z critical value = 1.645

Margin of error = 1.645*0.01363 = 0.0224

Confidence interval lower bound = 0.753-0.0224=0.731

Upper bound = 0.775

6 0
3 years ago
Must show work, please helppp
katovenus [111]

i can't see the photo.

7 0
2 years ago
Read 2 more answers
What variable do you eliminate?
puteri [66]
It is A

Hope this helps :3
7 0
3 years ago
Other questions:
  • Mark has a student loan of $35,000 with an APR of 12% for 20 years.
    9·1 answer
  • One side of a right triangle is 2 cm shorter than the hypotenuse and 7 cm longer than the third side. find the lengths of the si
    8·1 answer
  • NEED HELP PLEASE HELP ASAP WILL GIVE BRAINLEST
    9·2 answers
  • How is a rational number that is not an integer different from a rational number that is an integer?
    7·2 answers
  • Evaluate Žy - 3+ when y = 4 and z=3
    15·1 answer
  • There are 4 boxes of 100 sheets of paper and some single sheets of paper in the closet . Choose all the numbers that show how ma
    15·1 answer
  • I ask for some help on this (don’t say look it up)
    12·2 answers
  • In the expression (44 ÷ 4 + 10) - 20 , with which operation should we start?
    13·2 answers
  • When three or more points lie on the same straight line.
    6·1 answer
  • Helene spends 15% of her budget on transportation expenses. Enter this percent as a decimal and as a fraction in simplest form.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!