Hello
Can any one help me
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Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Emily works as a painter. for each job, it takesher 30 minutes to prepare an interior wall ofa house before she paints and 2 minutes persquare yard to paint that will. the graph belowshows the total time it would take her to do a job,based on the total area of the wallhow long does it take her to do a job when she paints a wall with an area of 15 square yards?