A and B throw a die for a stake of Rs.44,000, which is to be won by the player who first throws the number 5. If A takes the first throw, what are their expectations ?

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Q: Please solve part a & d A certain airline has 168 seats available for a flight from YYC (Calgary Int...

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A: since there are multiple parts , first three subparts are answered . kindly repost for more help .

Q: Consider the three groups of four students, where each group is subjected to one of the three strate...

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Q: 1. How do you solve confidence intervals? 2. What do Confidence intervals tell us?

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

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Q: Find the standard deviation of the data: 22, 29, 21, 24, 27, 28, 25, 36 O a. 4.8 O b. 2.8 O C. 4.2 O...

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Q: There are 6 Grade 11 and 9 Grade 12 students in a debate club.   Two students will be chosen one a...

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Q: college performs a survey of 424 randomly chosen graduates to estimate the proportion of alumni who ...

A: We have given that  Sample size n =424 Favorable cases x =361 Sample proportion p^=x/n  =361/424 =0....

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A: Let X be the random variable from normal distribution with mean (μ) = 50  and standard deviation (σ)...

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Q: true or false 1. The median is the average or central value of a probability distribution.   2. A...

A: 1) The provided statement is false. because the median reflects the middle of a data set when it is ...

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Q: A group of athletes has the following heights in inches. Height in Inches: 66 72 78 68 73 72 70 69 ...

A: Given : Sample No. Sample  1 66 2 72 3 78 4 68 5 73 6 72 7 70 8 69 9 66 10 72...

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A: Given: Sample size, n=12 Probability of not winning prize, q=0.92

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A: Given : Sample 100 150 200 250 360 490 500 600 671  

Q: A computer manufacturing company claims that only 7.5% of their computers are returned. Kelly thinks...

A: Givenx=25n=220p^=xn=25220=0.1136α=0.01

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A: The join probability mass function gives the probability at two variables that is Px,y=Px∩y. So join...

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Q: Solve the following and round your answer to 4 decimal places. 1. On the Standford-Binet test, the m...

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Q: 17. If 15C3 = 455, then what is 15P3 ? *     210 360 2, 730 2, 184

A: Given: 15C3 = 455

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Q: local five-star restaurant asks its patrons to fill out a quick satisfaction survey (is the patron s...

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Q: The main cost of a 5 pound bag of shrimp is $46 with a variance of 49 if a sample of 48 bags of shri...

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Q: Prior to the last election a sample of 500 of the State's voters showed that 300 intended to vote fo...

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Q: Solve and round your answer to 4 decimal places. According to Dietary Goals for the US (1977), high ...

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Q: The president of a university is in need of an academic vice president and wants the approval of mor...

A: We have given that  Sample size =120 Favorable cases x=65 Sample proportion p^=x/n  =65/120 =0.5417 ...

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Q: idence level=95% idence level= 99%

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Q: (e) A teacher instituted a new reading program at school. After 10 weeks in the program, it was foun...

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Q: Find out the median of the following items : 10, 8,.5, 13, 4, 9, 7

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Q: ASUme Z isa random variable with a standard normal distribution and c is a positive number If PIZ>e)...

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Q: Find out the median of the following items 10, 8,.5, 13, 4, 9, 7

A: