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
Grace [21]
4 years ago
13

A certain data scientist is testing his predictor (essentially a tool given historical data and would make predictions using sai

d data) that would make predictions about Philadelphia’s temperatures. The predictor produces a correct temperature if the prediction falls within three standard deviations from the target value. Assume that the expected value of each prediction equals the target value.
What is the accuracy of the predictor if the distribution of measurements is uniform?

Mathematics
1 answer:
stich3 [128]4 years ago
4 0

Answer:

0.997 or 99.7%

Step-by-step explanation:

Please see attachment carefully.

You might be interested in
11x-3=x-13 (solve for x)
omeli [17]
11x - 3 = x - 13 
-x           -x 
10x - 3 = -13 
       +13  +13 
10x = 10 
----    -----
10      10 
   x = 1 
8 0
3 years ago
A stack of 150 pieces of paper is 2.5 cm thick how many pieces of paper are in a pile 6.5 CM thick​
umka21 [38]

Find the scale factor of the height:

6.5cm / 2.5cm = 2.6

Multiply the known pages by the scale factor:

150 x 2.6 = 390 pieces of paper.

5 0
3 years ago
2 1/2 divided by -1 1/3
11111nata11111 [884]

Answer:

The answer is -1.879699

6 0
4 years ago
In \triangle BCD,△BCD, \overline{BC}\cong \overline{DB}
Mariana [72]

Answer:16.5

Step-by-step explanation: x+x+147=180

2x+147=180

2x=33

2x=33 divide by 2

x=16.5

8 0
3 years ago
What is the value of X
Andrews [41]

Answer:

30

Step-by-step explanation:

60+90=150

180-150=30

3 0
3 years ago
Other questions:
  • In Martin’s class of 20 students, 4 students report that social studies is their favorite class and 75% of the students report t
    14·1 answer
  • The screen on Lin's cell phone allows for 8 lins of text per message. The maximum number of characters for each message is 10. H
    10·1 answer
  • you have $37.85 do you want to buy some tape that each cost $4.95 write and solve inequality to estimate the greatest number of
    14·1 answer
  • 4. Write the equation in point-slope form. (-6, -2) and m = 3
    12·1 answer
  • A crane lifts a large beam at an angle of elevation of 45°. If the length of the cable holding the beam is 60 feet, then what is
    8·1 answer
  • You are planning on purchasing a new car and have your eye on a specific model. You know that new car prices are projected to in
    7·1 answer
  • Plss helpppp omggggg
    10·2 answers
  • For the rotation 1165°, find the coterminal angle from 0° ​
    15·1 answer
  • HELP THIS IS DUE SOON PLEASEEEEEEEEEEEE HELPPPPPPPPPP
    5·1 answer
  • What fraction with a denominator of 10 is equivalent to 12?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!