i’m not sure how to solve these step by step 4:10 PM Tue Mar 29* 74% O...app.formative.com a - Private124567 89101112131415162020. In the student council elections, therecandidates running for president and 5 candidatesrunning for vice-president. How many differentcombinations of president and vice-president arepossible?A. 8zoom in19 A race consists of seven runners. How manyways can the runners finish first, second and third?19 O AА. 214В. 42С. 210В. 15D. 50407SP.7С. 2522 D. 7522. A music store surveyed some of their customers.What is the probability that one of their customers willNOT like country music the best?7.SP.72121. The probability that a new car at a localdealership has a bad headlight is 0.999. Whichstatement best describes the probability of thisevent?Favorite Type of MusicA. It is likely that a new car at a local dealershipRock214has a bad headlight.Jazz63B. It is unlikely that a new car at a local20Adealership has a bad headlight.Country155C. It is neither unlikely nor likely that a new carOther168at a local dealership has a bad headlight.D. It is impossible that a new car at a local179А.20018В.2531С.12089D.120dealership has a bad headlight.7.SP.S7.SPSa2323. Juan makes a hit 30 % of the time that he is at bat. Select the model that could be used to simulate theexperimental probability that Juan will make a hit the next 20 times he is at bat. For each, assume thesimulation is performed 20 times.A. Rolling two number cubes with 1-6 on them and counting the times two 5's are rolled.B. Having a bag with digits 0-9 written on individual slips of paper and counting the times 7, 8, or 9 isdrawn.C. Using a spinner divided into 3 congruent sections, one labeled "hit," and counting the times the spinnerlands on "hit,D. Having 10 index cards, 4 of which are red, and counting the times when a red card is randomlyselected from the stack.21AB.B.O O

Question

i’m not sure how to solve these step by step 4:10 PM Tue Mar 29* 74% O...app.formative.com a - Private124567 89101112131415162020. In the student council elections, therecandidates running for president and 5 candidatesrunning for vice-president. How many differentcombinations of president and vice-president arepossible?A. 8zoom in19 A race consists of seven runners. How manyways can the runners finish first, second and third?19 O AА. 214В. 42С. 210В. 15D. 50407SP.7С. 2522 D. 7522. A music store surveyed some of their customers.What is the probability that one of their customers willNOT like country music the best?7.SP.72121. The probability that a new car at a localdealership has a bad headlight is 0.999. Whichstatement best describes the probability of thisevent?Favorite Type of MusicA. It is likely that a new car at a local dealershipRock214has a bad headlight.Jazz63B. It is unlikely that a new car at a local20Adealership has a bad headlight.Country155C. It is neither unlikely nor likely that a new carOther168at a local dealership has a bad headlight.D. It is impossible that a new car at a local179А.20018В.2531С.12089D.120dealership has a bad headlight.7.SP.S7.SPSa2323. Juan makes a hit 30 % of the time that he is at bat. Select the model that could be used to simulate theexperimental probability that Juan will make a hit the next 20 times he is at bat. For each, assume thesimulation is performed 20 times.A. Rolling two number cubes with 1-6 on them and counting the times two 5's are rolled.B. Having a bag with digits 0-9 written on individual slips of paper and counting the times 7, 8, or 9 isdrawn.C. Using a spinner divided into 3 congruent sections, one labeled &#34;hit,&#34; and counting the times the spinnerlands on &#34;hit,D. Having 10 index cards, 4 of which are red, and counting the times when a red card is randomlyselected from the stack.21AB.B.O O

Accepted Answer

As per our guide lines we are suppose to answer only one question19)GivenNo.on runners(n)=21No.of…

20 19 A race consists of seven runners. How many ways can the runners finish first, second and third? А. 21 В. 42 С. 210 D. 5040 7SP.7 21 22