How many hours did library volunteers work the first two days of the week ? A) 5 B) 7 C) 8 D) 9 What the earliest day that the librarian could report that 150 books were returned ? A) Monday B) Tuesday C) Wednesday D) Thursday

Q: The life insurance policies of an insurance company are classified by: • Age of the insured I. •…

A: Since you asked multiple question, we will solve the question for you. If you want any question to…

Q: What is the correct answer to this question? a) 6 months b) 3 months c) 2 years d) 1 year e) 3…

A: The given data is:We have to find the period from this data.

Q: 5.1 x 4,900 2.16 x860

A:

Q: the value-added

A: To find the correct answer as,

Q: а. 32 3 b. 16* What is each number in simplest form? C. 9-3.5

A:

Q: How many numbers can be created? b) How many of them are odd numbers? c) How many of them are…

A: Here given total 7 digits  From which 3 digit number is formatted

Q: If any seven digits could be used to form a telephone number, how many seven digit telephone numbers…

A: a) Given data, n=10 r=7 If any seven digits could be used to form a telephone number, how many seven…

Q: 1. How many different words (real or imaginary) can be formed using all the letters in the word…

A:

Q: a) In what​ year(s) was the deer population in City A at or above​ 75,000? ​b) In what​ year(s) was…

A: Given graph of deer population

Q: A. Generate the first 50 Fibonacci numbers. Get the ratio (higher value divided by the lower value)…

A: First number       = 1Second number = 1nth number,   an = an-1+an

Q: may a. In how many ways may the scholarships be awarded such that 2 men and 2 women are selected. b.…

A: Here given , there are 4 different prizes  And here there are 5 men and 4 women in group of scholar…

Q: 3. Sophia has a bowl of 15 red, 15 blue, and 15 orange pieces of candy. Without looking, Sophia…

A: (a) Sophia has to grab (3+3+3)+1 = 10 candies to make sure she has at least 4 of the same colour.…

Q: You are a member of the BCC Math Club. The club has 15 members. a) How many different ways are there…

A: a)given,           club has 15 members here n=15(total numbers)           we need to select the…

Q: How many ways are there to distribute 27 identical jelly beans among three children: a) Without…

A: Given: N=27 total number of jellys r= 3

Q: b) Suppose that repetition of letters is pemitted, How many 6 letter can be fomed from the letters?

A: Now we have to calculate ,how many 6 letter can be formed if repetition is permitted.

Q: b. As an IT executive, one of the task is to manage the issues of information security. For this…

A: First 3 alphanumeric : A to Z   upper case with repetitionNext 3 alphanumeric: 0-9       with…

Q: Natural numbers are arranged in a triangular shape as shown below: If the pattern continues,  a)…

A:

Q: How many ways can the letters of the word BOULEVARD be arranged in       order? b)How many ways can…

A:

Q: Eight people are seated at a dinner table at a political function. How many ways can they sit if the…

A: NOTE-AS PER POLICY I HAVE CALCULATED FIRST PART PLZ RESUBMIT OTHER PARTS AGAIN   Here For Round…

Q: b) How many resulting prize numbers are possible that end with the number 1? c) How many resulting…

A:

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: C. How many 4-digits number can be formed out of 0, 1, 2, 4, 6, 8, 9 to construct an odd number with…

A:

Q: a.) A father is three times as old as his son. Four years ago he was four times as old as his son…

A:

Q: 5) The number of 3 - digit numbers with repeats, that are multiples of 5 and less than 600 that can…

A: A three digit number should be made which is less than 600. The objective is to find the number of 3…

Q: 8. A foundation was organized to help the urban poor will raise funds to support the foundation…

A: the tickets are sold as one on first day three on second day and so on  therefore  1+3+5+... 15…

Q: Q.1) ATM Pin Numbers: An automated teller machine(ATM)requares a four digit identification…

A: Given that, An automated teller machine (ATM) requires a four digit identification number (PIN),…

Q: How many six-digit numbers can be formed with the numbers 0, 0, 1, 1, 2 and 2? (Note that a…

A: Given, Numbers - 0,0,1,1,2,2

Q: At a meeting between coworkers, the eight participants sit on a round table facing the beach. There…

A: Given: There are 8 participants 2 pairs are to be seated together

Q: 9) through: (1, –2) and (–5, –3)

A:

Q: 4) Find the missing term in each pattern: a) 243; 324; 405;. L; 567 b) 234; L; 23,481; 234,819;…

A: We will find the missing term.

Q: The number of ways to distribute 9 toys to 4 children is that: The youngest child receives 3 toys…

A:

Q: 1) 4 units up and 2 units left II

A:

Q: Q.2) a. State one difference and one similarity between permutation and combination. b. How many…

A:

Q: A. How many arrangements of all letters can be made from the word COPROCESSORS

A: The given word is COPROCESSORS"

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.