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Identify the pathology depicted (causes ulcers):

Find the sample standard deviation.11, 11, 11, 14, 17, 17, 17

Provide an appropriate response.Use the spinner below to answer the question. Assume that it is equally probable that the pointer will land on any one of the five numbered spaces. If the pointer lands on a borderline, spin again. Find the probability that the arrow will land on 4 or 2.

Find the sample standard deviation.2, 2, 2, 5, 8, 8, 8

Provide an appropriate response.Approximately ____% of the area under the normal curve is between .

Provide an appropriate response.The bar graph below shows the political party affiliation of 1000 registered U.S. voters. Identify the percentage of the 1000 registered U.S. voters that belong to one of the traditional two parties (Democrat and Republican)?

Provide an appropriate response.A club elects a president, vice-president, and secretary-treasurer. How many sets of officers are possible if there are 11 members and any member can be elected to each position? No person can hold more than one office.

Solve the problem.You are dealt one card from a 52 card deck. Then the card is replaced in the deck, the deck is shuffled, and you draw again. Find the probability of getting a picture card the first time and a spade the second time. Express the probability as a simplified fraction.

Provide an appropriate response.A club elects a president, vice-president, and secretary-treasurer. How many sets of officers are possible if there are 10 members and any member can be elected to each position? No person can hold more than one office.

Find the sample standard deviation.4, 4, 4, 7, 10, 10, 10