Ateacher records the amount of time it took a random sample of students to finish a test and their scores on that test. let x be the score and y be the amount of time. conduct a hypothesis test of the claim that there is a linear correlation between the variables, using a 0.10 level of significance.

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.

step-by-step explanation:

the answer is 128

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step-by-step explanation:

the area of the rectangle is 35units^2.

step-by-step explanation:

graph it and find the distance.

it is a 5*7 rectangle.

therefore the area is 35units^2.