sa3. You are asked to choose best 6 out of 10 songs. In how many ways can you choose the top 6 songs" A. 151 C. 150 201 D. 151 200 В. 201 4. In how many ways can 8 girls sif if there are only 5 chairs available? A. 120 5. How many 3-digit number can be formed from the digits 3, 4, 5, 6, 7 B. 6227 C. 6720 D. 41) 320 and 8? A. 6 B. 60 C. 102 D. 120

Q: 5.) Which fraction is equivalent to -? 16 -3 A 4 9. -16 - 16 3/4 B C.

A: Solution:

Q: In how many ways can a family of seven be seated at a round table if two brothers must sit together?…

A:

Q: is) In your drawer, you have 7 pairs of different socks, all mixed together. In total dark- ness,…

A: Given that, A drawer is having 7 pairs of different socks. That means overall 14 socks are present.

Q: _1. Which symbol fits to the number sentence? 2 345_5 432 а. + b. > C. = d. < 2. What is the number…

A: 1) 2345_54322) 93254 rounded to nearest thousand3) forty-three thousand twelve

Q: 6. In how many ways be 5 couples be seated in a round table if each couple consists of a man and a…

A: 6) Given that,  There are 5 couples and they are to be seated in a round table such that each couple…

Q: 7. When a number is divided by 7, the remainder is 3. What is the remainder when 4n is divided by 7?…

A: When a number is divided by 7, the remainder is 3. What is the remainder when 4n is divided by 7

Q: ways can 5 balls be selected if: a. all the balls are orange? b. all the balls are green? c. all the…

A: HERE GIVEN, there are total 5+7+10 = 22 pingpong balls in box here 5 balls are selected  here use…

Q: In how many ways can a bag of three identical balls and four identical coins be formed from a group…

A: Number of available balls = 12 Number of available coins = 12     Number of balls to be selected=3…

Q: 3. My parents just started their digital music collection. If they have put cd's by 4 different…

A: 3) Given, Parents have put cd's by 4 different groups on their mp3 player. We have to find how many…

Q: In how many ways can a commission consisting of 2 deans and 3 vice deans be formed from among 4…

A: GivenNo.of deans=4No.of vice deans=8

Q: How many yards of yarn

A: Yarn need for 1 sweater = 175 yards  Yarn need for 3 sweater = 175 × 3 = 525 yards  Yarn need for 3…

Q: many ways may 5 students be seated in a row for a pictorial? 21. How of 5 chairs

A:

Q: Out of 800 families with 5 children each how many would you expec to have i) 3 boys (ii ) either 2…

A: Given: Total number of families=800Number of children=n=5

Q: ) Students need to answer 8 out of 10 questions in mathematics exam. In how many ways can a student…

A:

Q: How many ways can 6 different scholarship amounts be awarded if there are 7 applicants and a.  a…

A:

Q: Ahmad, Ben and Charlie had 189 pencils altogether. After Ahmad gave 3/10 of his pencils to Ben and…

A: Ahmad, Ben and Charlie had 189 pencils altogether. After Ahmad gave 3/10 of his pencils to Ben and…

Q: A Las Vegas couple is remodeling their home. They would like to paint the interior of their home…

A: Total color available  in shop =13 i.e total outcome=13 We know that Crn=n!r!n-r! Also…

Q: You need to arrange four of your favorite books along a small shelf. How many different ways can you…

A: Given that Number of favourite books have to arrange in a small shelf=4 To find Total number of…

Q: n how many different ways can you order three dozen donuts if there must be at least 2 chocolate…

A: 10 different types of donuts No of ways, We can order 3 dozen donuts.

Q: If the goal keeper and defender should be selected from Class X that has 80 students for school…

A:

Q: 2. There are 56 children in year 5. They are split between two classrooms. a) How many in each…

A: Given.

Q: 5. From the digits 2, 3, 4, 5, and 6: a. how many numbers greater than 4000 can be formed? b. how…

A: digits : {2,3,4,5,6}the number is even if last digit of number is even.

Q: s={1,2,3,4,....,15} ​A: The selected number is even. ​B: The selected number is a multiple of 4.…

A: The possible outcomes for event A are {2,4,6,8,10,12,14} i.e 7 outcomes The possible outcomes for…

Q: 6. How many ways can my daughter put 50 pairs of shoes on 4 dolls ?

A: It is given that, We have 50 pairs of shoes and there are 4 dolls. We know that if n object can be…

Q: n crayon box contains 2 green, 3 yellow and 4 blue crayons. In how many ways can one choose 3…

A:

Q: 20. There are ten consonants and five vowels on the list. There are 450 different word combinations…

A: We have given that there are 10 consonants and 5 vowels. There are 450 different word combinations…

Q: 1. How many ways can you arrange 4 people in a row? 36 O 24 16 O 120

A: We know that  We can arrange n people  n!= n×(n-1)×(n-2) .........2×1

Q: 1. How many numbers less than 10,000 are not multiples of 2, 3 or 5?

A: A number is said to be divisible by other number when the number can be divided equally by that…

Q: Select all of the answers below that are equivalent to T = {Tinkey-Winky, Laa-Laa, Dipsy, Po} 1.…

A: