Stem (hundred thousands) Leaf (ten thousands) 3 6,6,7,7,7,8,9,9,9 4 0,2,4,4,7,7,7,8,8,8,9,9,9,9 5 0,0,1,1,2,3,4,4,4,5,6,6,7,8,8,9 0,0,0,1,1,2,2,4 The stem-and-leaf plot above shows house sale prices over the last week in Cumberland. What was the most expensive house sold? Give your answer in dollars

Q: How many ways can we choose 3 numbers from the set (1, 2, 3, 4, 5, 6, 7) (The order we choose…

A: Permutation:   It is nothing but the arrangement of items in a definite order where the order is…

Q: how many length twenty strings of a's, b's, and c's have ten a's, six b's, and four c's

A: 20!10!×6!×4! in which 20 is used for total string length.  10 for a's and   6 for b's , 4 for c's

Q: How many numbers of four digits can be formed with the digits 0, 1, 2, 3 (repetition of digits being…

A:

Q: How many ways can 6 ladies be seated in a circular table such that 2 of the ladies must always sit…

A: To find: The number of ways to arrange 6 ladies in a circular table such that 2 of the ladies must…

Q: A bakery has ten types of donuts. It currently has dozens of eac type and sells them in packs of…

A: We have to find no. Of ways

Q: Which represents equal sets?. O A EB and BEA O IAI-IBI O All numbers in Set A are in Set B. O MCNand…

A:

Q: Using only the digits { 1, 2, 3, 4, 5, 6} how many three digit numbers can be formed under the…

A: The first digit has 4 options which are, 1, 2, 3, 6. The second digit can have 5 options (one option…

Q: How many different three digit numbers can be made from the set of integers {1,2,3,4,5,6,7,8,9} if…

A: The set of integers {1,2,3,4,5,6,7,8,9}

Q: How many permutations of the numbers (1, 2, 3, 4, 5, 6, 7, 8, 9} have the numbers 4, 5 and 6 in…

A: So, the numbers 4, 5 & 6 should remain at their natural position and the other numbers can…

Q: Question * How many three-digit numbers can be made from the digits 0,1, 2, 3 and 4, used at most…

A: In the modern era of technology and digitization, the field of data science has become increasingly…

Q: Family Tree A person has two parents, four grandparents, eight great-grandparents, and so on. How…

A: Please see the answer.

Q: How many 15 letter strings containing only a's, b's, and c's have 6 a's and 4 b's?

A: Given: 15 letter strings containing only a's, b's and c's

Q: how many subsets does {8,9,10,11,12,14,15,16} have?

A: Using

Q: How many 5- digit numbers can be formed using the digits 0,1,2,3,4,5,6,7,8,9, if repetitions of…

A: Givendigits = 0,1,2,3,4,5,6,7,8,9No.of digits =10

Q: 21,4,17,6,11,8 what is the next number?

A:

Q: 5. Write these sets in set-builder notation, where U = {1, 2, . . . , 20}. (a) {11, 12, 13, 14} %3D…

A: As per our guideline we are supposed to answer only three subpart of question you can repost other…

Q: How many days are there are there in 157 weeks

A: We know that in one week there are seven days.We have to find the number of days in 157 weeks.

Q: How many different 5-digit odd numbers can be formed from 0, 1, 3, 4, 5, 7, and 9 if repetitions are…

A: Given:Total number of digits = 7 (0, 1, 3, 4, 5, 7, and 9 ) The divisibility rule for 5:The number…

Q: How many 4 letter words can be created using the letters in the word COMPLICATED?

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: how many 4 digit numbers can be formed from 3 2 7 6 0 4 9 if the number is greater then 4000 and…

A: Given digits is3,2,7,6,0,4,9Total no.of digits = 7

Q: how many 3-digit number we can form using 10 digits (0,1,2,3.......,8) if no repetition is allowed

A: The first digit have 9 choices (digits 1 -9) as zero cannot be the first digit.There will be 9…

Q: What is the number of permutations of 12 different objects taken 3 objects ? 1320 1230 O 1023 1032

A: It is given that there are n=12 different objects. The number of objects taken is r=3.

Q: In this example, Ha is the mean value of the differences d for the population of all pairs of data,…

A: 6th  (X) 13 th (Y) D =X-Y (D-Dbar)^2 6 12 -6 1.96 10 13 -3 2.56 9 15 -6 1.96 5 10 -5 0.16…

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

A:

Q: - 7x – 4y = - 11 -8 -7 -6 -5 -4 -3 -2 -1, Į 2 3 4 5 6 7 8 -2 -3-

A: Plot the graph of -7x-4y=-11

Q: 1,1,2,3,5,8,13,21... next 3 numbers in pattern

A: 1,1,2,3,5,8,13,21... next 3 numbers in pattern   Given series is a fibonacci series.

Q: 5 9 4 2 8. - 2 + 1 + 4 + 3 - 3 3 8 9 1 + 6 - 7 - 5 + 9 + 9 6 5 + 6 - 7 - 0 + 8 3 + 8 = 9 - 6 = 3 + 3…

A:

Q: 5 numbers are to be chosen from {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} How many ways can 5 (not necesarilly…

A:

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.