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]
3 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]3 years ago
4 0

Answer:

0.997 or 99.7%

Step-by-step explanation:

Please see attachment carefully.

You might be interested in
A local mattress manufacturer wants to know if its manufacturing process is in or out of control and has hired you, a statistics
strojnjashka [21]

Answer:

Answer to question a = 95.4

Answer to question b = UCL = 96.07

LCL = 94.73

Answer to question c = Process is still in control

Step-by-step explanation:

a. The computation of estimate mean is as shown below:-

= 95.4

b. The computation of Upper Control Limit (UCL) and the Lower Control Limit (LCL) for the manufacturing process is shown below:-

= 95.4 + 0.67082

= 96.07

= 95.4 - 0.67082

= 94.73

c. The explanation is shown below:-

From the above calculation we can see that the sample lies between LCL AND UCL that is (94.73 ,96.07) ,

The Process is still in control

4 0
3 years ago
What is the answer in this question
Verizon [17]
Answer = 24
Reason
4/5 is the same as 24/30

Notice the denominator 5 changes to 30
In order to do that we multiply 5 x 6
So we do the same to the numerator
Multiply 4 x 6 =24
3 0
2 years ago
Read 2 more answers
How many kids are on the planet 100 points to who ever does the best meme
Mariulka [41]

Answer:

Depends on what animals ya'll busters are talking about, a good estimate would be a least 10 though.

5 0
3 years ago
What is the sum of 3/9 and 4/9?​
sineoko [7]

Answer:

7/9

Step-by-step explanation:

Hope this helps you. Have a nice day.

4 0
3 years ago
Read 2 more answers
If a translation maps ∠D onto ∠B, which of the following statements is true? triangle CAB, point E is on segment AC between poin
mrs_skeptik [129]

Answer:

The correct option is;

ΔCED ~ ΔCAB

Step-by-step explanation:

Given that the translation maps angle ∠D to angle ∠B, we have;

Angle ∠D is congruent to ∠B (Given)

Segment ED is parallel to segment AB (lines having similar angles to a common transversal)

Therefore, ∠A is congruent to ∠E, (Angle on the same side of a transversal to two parallel lines)

∠C is congruent to ∠C reflexive property

Therefore, we have;

∠C ≅ ∠C

∠E ≅ ∠A  

∠D ≅ ∠B

Which gives ΔCED is similar to ΔCAB (not ΔCBA)

4 0
3 years ago
Other questions:
  • The probability that a salesperson will make a sale is 0.7 what the probability that on two calls in
    12·1 answer
  • What is the value of y?
    13·2 answers
  • ASAp
    10·1 answer
  • What is the solution to this equation?
    10·2 answers
  • 31.9/4 with estimate
    5·2 answers
  • What is less than 1/3
    7·2 answers
  • What is the answer to this question 3 x 1/5 =?
    12·1 answer
  • Explain why the expressions 8x(6-4) and 8x6-4 dont not have the same value even though they look very similar? HELP!! PLEASE EXP
    8·1 answer
  • Help me please <br> .......
    6·2 answers
  • Find the area of the parallelogram 300 in^230 in^260 in^250 in^2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!