Question 1: State the parameter of interest Question 2: Formulate the null and alternative hypothesis Question 3: Find the value of the critical Chi-Square, xả, k-p-1

Q: John does five push-ups on the first day of a 30 day month and then increases the number of push-ups…

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Q: Ian is 75 years younger than Alejandra. 2 years ago, Alejandra's age was 4 times Ian's age. How old…

A: Let Ian is now x year old.∴According to the question,Alejandra's age is now (x+75) years2 years ago,…

Q: Joey is 5 years older than Kimberly. In 8 years the sum of their ages will be 79. How old is Joey…

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Q: Find X, 11.25x+925=45.50x

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Q: sy-y+1 when y-5 y=-1 Evaluate

A: The given expression 3y2-y+1

Q: A special rubber ball is dropped from the top of a wall that is 64 meters high. Each time the ball…

A: The ball drop from the top  wall that that is 64 m  high. The ball bounces half the distance it fell…

Q: 7) 61 1

A: Use Pythagoras thereon to find the length of an unknown side in a right angle triangle.

Q: of a small town is 6237 people. It is believed that town's popula population of the town 8 years…

A: Given that The current population of a small town=6237 people.  The towns population is trippling…

Q: Andrew, Alice, and Alex are triplets. They were born 2 years after their sister, Julie. This year,…

A: solution:- Andrew, Alice and Alex are tripletsAndrew, Alice and Alex were born 2 years after their…

Q: Find three consecutive odd numbers whose sum is 69.

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Q: Nick and his team collected tanned and released 27 deer several days later the teams return to the…

A: Let 'x' be the total population of deer. Now from given data we form equations in ratio form. ratio…

Q: Four sixths of 10 are equal to

A:

Q: rturo is 41 years older. Ariana is 15 years old.how many years until Arturo'sage is 2times Ariana's…

A: Follow next step

Q: Translate six times four less than three times x

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Q: Dana records TikToks for 20 minutes a day, every day. How many hours does she spend recording…

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Q: Leon won the 100-meter dash with a time of 15.28 seconds. Alan came in second. Alan’s time contains…

A: We have to find what could be Alan’s Time in the 100-meter dash.

Q: X- 3/ = 12

A:

Q: Arturo is 54 years younger than Jennifer. 6 years ago, Jennifer's age was 3 times Arturo's age. How…

A: The objective is to find Arturo's age .

Q: The product of john age (in years) for 5 years age with his age (in years) 9 years later is 15 .Find…

A: The product of john age (in years) for 5 years age with his age (in years) 9 years later is 15

Q: Willie Mays and Mickey Mantle hit 88 home runs one season to lead their leagues. Mays hit 14 more…

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Q: A man earns 8.83 for each of the first 36 hours he works in a week and makes 13.25 in overtime pay…

A: Y

Q: 5 years ago a dad was 6 years older than 3 times his son's age at that time.  In 4 years, he will…

A: Let the dad is x years old and son is y years old now. 5 years ago dad was (x-5) and son was (y-5)…

Q: The doctor advised Peter to take the medicine after every 50 minutes 1800 seconds. How many times…

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Q: where did you get the service time from

A: The service times for each customer in the simulation are determined by using the frequencies given…

Q: 2X+3=9.X=

A: Solution

Q: 234~ 512⁹

A: The given equation is, 234x=5129. The equation is defined as the mathematical expression or…

Q: Seven subtracted from the product of 5 and a number is at most 18

A: The objective is to solve the above question.