D. Given o = 4.5 and u = 30, find the raw scores of the following. Show your complete and neat solutions. Avoid erasures. 14. z = 1.25 17. z = -0.30 15. z = -1.67 18. z = 2.96

Q: Find the measure of a if b = 7, c = 5, and d = 10. Round to the %3D nearest hundredth.

A:

Q: Use the z-score formula, z = * , and the information below to find the value of o. Round your answer…

A: Givenz-score(z)=-1.30x=18.31Mean(μ0=21.56Standard deviation(σ)=?

Q: Of the students in Myra's grade, 12% are going on a field trip. Which decimal number represents the…

A: Givenpercentage of students going on a field trip = 12%

Q: 4. Find P7 A. Z = -3.21 B. z = -1.48 C. z = 1.48 D. z = 0.74

A: we had given data  standard normal distribution z~N(0,1) we have to fond 7h percentile

Q: C. Arrange the numbers in decreasing order. 2. 114 4. 0.1, 0.5, 0.43, 0.13 5. 1.25, 1.56, 1.32, 1.44…

A: Given:

Q: you scored 88,92,and 87 on three tests.Write and solve an equation to find the score you need on the…

A:

Q: 12. 109 105 70 B.

A:

Q: 4. Find P7 A. z = -3.21 B. z = -1.48 C. z = 1.48 D. z = 0.74

A: Z-score percentile  * For normal distribution Excel command to get z-score from p-value…

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A: Given that: z=-0.41x=45.10σ=7.76. The value σ can be obtained by using the z-score formula: z=x-μσ.

Q: Calculate the standard score for each given value. Round your answer to the nearest hundredth

A: According to the given information, we have Mean = 1123 Standard deviation = 241

Q: Based on the pattern in the chart shown, which of the following numbers should appear beneath 10? A…

A: we have the pattern as 9121518211521273339

Q: Find the value of each expres 1. 8-1 2.6-2 3.2560 4. 102 5.54 6. 2 5 7.45 8.899 911

A: 1) 8-1  =18=0.1252) 6-2 =162 =136 =0.027777777773) (256)0   =14) 102  =10×10  =1005) 54 =5×5×5×5…

Q: 17. Sharon made 85, 84, 89, 90, and 77 on her five math quizzes this six weeks. What is the median…

A:

Q: Winston has just gone grocery shopping. The mean cost for each item in his bag was $2.84. He bought…

A:

Q: Find the 5 number summary for the number of questions correct on a quiz. score 4.1 19.5 20.5 24.1…

A: Please see the below picture for detailed solution.

Q: 5. Determine each unknown value. S a. 18 4. 6.

A: We have to find the value of x

Q: Evaluate.  135/g. For g=9    135/g=  simplify your ans

A:

Q: Select an Answer 1. -5 20 -30 30 -3 11 -17 14 -4 18 -27 30 -12 18 -18 Select an Answer v 2. 1 -2 1…

A: We have to solve given problem:

Q: n = 15, p = 0.40, and x > 10

A: Givenn=15p=0.40x~Binomial(n=15,p=0.40)P(X=x)=(nx)×px×(1-p)n-x   ; x=0,1,..,n

Q: The table below shows the sales (in packets) of a commodity at a supermarket over a three-year…

A: There are several ways of measurement of trend of a time series data. Method of Moving Average:…

Q: Marilyn rounded a number to 5.6. What could have been the original number? Select TWO correct…

A:

Q: Oxnard College reports your GPA on a 4.0 scale. The "4" in the 4.0 GPA scale is equivalent to an A,…

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Q: The p-value is not 0.0149.

A: Solution-: We want to find p-value for the given RBD design

Q: Choose the correct value for K: Round to the tenth place.   A. 74.8 B. 27.1 C. 59.7 D. 56.4

A: To find the value of K

Q: SOLVE FOR THE FOLLOWING with complete solution:  1, 3, 4, 5, 5, 6, 8, 8, 8, 9 A. Mean B. Median…

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Q: Helen scored in the 85th percentile of the IQ test. What was her raw score? M=100    s=15

A: Given, Helen scored in the 85th percentile of the IQ test. Mean , M=100 and Standard deviation, s…

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Q: 23. Find the value of b. 50°

A: Given diagram is

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A: Given data  A 9 B 12 C 20 D 10 F 4 W 5

Q: Put –2.25, –5/2, –2.65, and –2 1/10 in order from least to greatest

A: Here,  we have to Put –2.25, –5/2, –2.65, and –2 1/10 in order from least to greatest

Q: .If a committee with 2 student members is to be formed, what is the probability of forming a…

A: Hey there! Thank you for posting the question.  Since there are multiple questions posted, we will…

Q: Which is the correct option? a.  0.9949 b. 0.9696  c. 0.9996  d. 0.0801

A: From the original solution,we have P( no more than 8 red bushes ) = 0.9949

Q: which values are less than -3 1. o 2. -2 3. 2 4. -10 5. -4

A:

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Q: Hanny

A: Approach to solving the question: - Detailed explanation: Given above Examples: - Key references: -