City One has 205 rainy days out of 365 days while City Two has 168 rainy days out of 365 days. Test if the percentage of rainy days in City One is larger than the percentage of rainy days in City Two. Use α=0.05. Round you answer to 3 decimal places.

Q: 3. Determine the equation of the line that passes thru Pi(4,-8) and P2(0, %).

A: The given points are 4,-8 and 0,34

Q: Maggie entered a speed typing contest. In the graph below, x represents time in seconds, and y…

A: *to find:- the slope of the given line.

Q: If 75% of x is 3000 the find the value of x

A: Given ,  If 75% of x is 3000 Then , we find the value of x  We know that  75% of x is 3000 means…

Q: Suppose you spent $38.25 for 3 shirts that each cost the same amount. If the cost of the shirts…

A: Answer is mentioned below

Q: 4. y- 1125 whenx-5 5. y-, when x-4/a

A: Find your answer below

Q: The time it takes to do a job is inversely proportional to the number of workers. If 8 workers can…

A: We have to find  no of days

Q: Calculate the coefficient of variation and interpret the value obtained.

A: The coefficient of variation (CV) is a normalized measure of the dispersion of a probability…

Q: If AC = 40x1 + 10x and AC = 40 where x is variable, find the value of x. %3D %3D

A: Given that : AC=40x-1+10x. And, AC=40. Therefore, 40=40x+10x.

Q: Gas mileage actually varies slightly with the driving speed of a car (as well as with highway vs.…

A:

Q: Find a direct variation model that relates y and x. x = 2, y = 24

A: If x and y are related by an equation of the form y=kxn  the relationship is direct variation and y…

Q: Is this table direct or inverse variation

A:

Q: Priya uses 1 tablespoon of sugar for every 4.25 cups of flour to make bread dough. What is the…

A:

Q: Write two numbers that multiply to the value on top and add to the value on bot 52

A: From the given data conclude that: Consider x and y are two numbers , Two number that add to the…

Q: Josh live 1 4/5 miles from the park. So far he walked 2/3 of the distance from his house to the…

A: Here we have to find out the how many distance josh walk

Q: The amount Q of water emptied by a pipe varies directly as the square of the diameter d. A pipe 2…

A: Here, amount A of water emptied by a pipe varies directly as the square of a diameter d. That is:…

Q: The body mass index (BMI) of an individual varies directly as the weight of the individual and…

A: Given, body mass index of 21.52 of an individual who has 150lb weight and 70 in. height. BMI is…

Q: Solve for x in each proportion. x-9 x-7 7. x+8 13 6. 22 %3D - 26

A:

Q: Ten percent of students at ACM are nursing students. Forty percent of students at ACM are…

A:

Q: Ahmed took a total of 32 quizzes over the course of 4 weeks. How many weeks of school will Ahmed…

A: As Per the Bartleby Rule We can give answer for one question only. Given:- Ahmed can take 32 quizzes…

Q: adium, there are three lines for arriving customers, each staffed by a single worker. The arrival…

A: Given: Number of people arrive =140/minute It is known that CV=Standard deviationMean×100

Q: Rhianna took a total of 8 quizzes over the course of 4 weeks. How many weeks of school will Rhianna…

A: Since, it is given that the number of quizzes is directly proportional to the number of weeks of…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.