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Suppose you play a game and the result is simply win or lose'. For everyzo games played. you will lose 11 times. and win 9
Suppose you play a game and the result is simply "win" or "lose'. For everyzo games played. you will lose 11 times. and win 9 times a. What is the probability of the succas? Round youranswer to the nearat hundredths place \\:| b. If the probability ofwrnriing 5 games is PDt=5], write the mathematical expression {use equation or inequality'l Forthe probability of getting more than 12 wins in 20 games S Question 5 The :hanoe to get a daugmeris about 48%. Suppose that 125 random people participated in survey. nd the mean \\:l and the standard deviation E for the distribution. Round yourariswer to the nearest person {for example 52 of a person will be rounded to 61 Que'lon 6 A survey shows that about 55% of all respondents chose to have dogs over tats. Suppose that 15 people participated in survey and they are each deemed independent of each other. Use the calculator options biriompdt or pirioi'ricdf to find the probability of succas in following questtoris: a) What is the probability mat only 11 of these 15 people will like dogs? \\:l b] What is the pruhability that all ofthern like dog? |:l Round your answers to the nearest thousandths place. Question 7 A t'lu tat shows that about 3196 of 90 patients visited hospital in the firstweek ot'January had flue this season Each person visitwas independent of the others Find the mean |:| and the standard deviation I: for the distributton. Round youranswer to the nearest person {for example 52 of a person will be rounded to 6)
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