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Diano4ka-milaya [45]
3 years ago
9

A manufacturer considers his production process to be out of control when defects exceed 3.2%. In a random sample of 136 items,

the defect rate is 8.7% but the manager claims that this is only a sample fluctuation and production is not really out of control. At the 10% level of significance, use the critical value method to test the manager's claim. Enter the test statistic. (Round your answer to nearest hundredth.) 1. Extract Information:
2. Original Claim:
3. Hypothesis
4. Distribution (Graphically);
6 Test Statistic
7. Statistical Conclusion
8. Final Words
5. Critical Value(s):
6.test statistics
7. statistical conclusion
​
Mathematics
1 answer:
murzikaleks [220]3 years ago
6 0

Answer:

dsynyerjtetuegrjghdgfs

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Help<br> I neeed to get this question right
Irina18 [472]

Answer:

6/10 is greater than 6/100

Step-by-step explanation:

6/10 = 3/5

6/100 = 3/50

3 fifties is lot more than 3 with 5 parts

hope it makes sense

5 0
2 years ago
14-8711
Norma-Jean [14]

Answer:

$4,208.5

Step-by-step explanation:

The simple interest rate of the college savings account, R = 5.5%

The amount with which the account was opened, P = $500

The amount added each month to her account = $50

The amount in her account after 4 years = Required

The interest on each added $50 is given as follows;

50  × 0.055/12 × (1 + 2 + 3 + ... + 47) = 50  × 0.055/12 × (47/2)(1 + 47) = 258.5

The total amount deposited = 500 + 50 × 47 = $2,850

The total interest = 500×0.55×4 + 50  × 0.055/12 × (47/2)(1 + 47) = 1,358.5

The amount in her account at the end of 4 years, <em>A</em>, is given as follows

A = $2,850 + $1,358.5 = $4,208.5

8 0
2 years ago
Pls help me this is very important
Luden [163]

Answer:

No because they have different slopes

Step-by-step explanation:

(1 , 2) and (2, 4)

Slope:

m=(y2-y1)/(x2-x1)

m=(4-2)/(2-1)

m = 2

4 0
3 years ago
24.75 = 2.25(y-10.2)
BartSMP [9]
24.75= 2.25y - 22.95
+22.95 +22.95
47.7 = 2.25y (division here)
2.25 2.25
Y=21.2
4 0
2 years ago
I need help with this question​
vovangra [49]

Answer:

b

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
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