marks. (6) The following are the marks obtained by students in a class test. Find the modal Marts Students TO Students Marks 32-35 36–39 40-43 44 47 51 10 48-51 37 52-55 35 65 56-59 18 80 60-63 4

Q: (d) D= {n €Z:n −3} (e) E = {}\{}

A: Here we have to find the set D and E in list form.

Q: How many paths are there from A to B in the diagram below if you can only move right and down? B.…

A:

Q: 2. DETAILS MY NOTES ASK YOUR TEACHER Let A = {-3, -2, -1, 0, 1, 2, 3}, B = {-6, -4, 4, 6}, and C =…

A: We use the definition of intersection of two sets to answer the given question.

Q: (e) Given the sets A = {-5, –3,0, 1, 5} and B = {-4, –3,0, 1, 5, 6}. Find AN B. (A) {-5, –4, –3, 0,…

A: We have to find out the intersection part

Q: 2. Determine the number of strings of length n consisting of the letters a, b, c, d in which there…

A: The given data in this question is the length of the string, denoted as 'n', and the set of…

Q: Using Venn diagram answer the exercise:  3. A court record search of 250 incoming first-year…

A: From the problem, we understand that there are 250 students in total. Among them, 26 were arrested…

Q: 3) Determine the rule writing it below and then complete the table. ● Rule: Input 0 1 2 3 Output 3 7…

A: topic- arithmetic progression

Q: The stem-and-leaf display below gives the number of minutes that customers waited for their orders…

A: For the given data Find the Range,median and compare

Q: wing A= {2,5,6}, B = {1,2,3,7), C= {x|x € [?][?][?], x>0, x <10}, D={10,11} Write out AnB a.

A: Since set C is not clear, so I will solve only part a. Solution a: Given A=2,5,6, B=1,2,3,7

Q: Find n(A) for the set. A= {5, 5, 6, 6, 9, 9} O A. n(A) = 10 O B. n(A) = 3 O C. n(A)= 6 O D. n(A) = 5

A: We have to find nA for the set, A=5, 5, 6, 6,.....,9, 9 nA is the number of elements present in the…

Q: АВС + АВС + АВС + АВС%3 5. Simplify the Boolean sum of products using the Karnaugh map below: nobile…

A:

Q: For what value of n is the nth term of the following two A.P the same? (i) 1,7,13,19,... (ii)…

A:

Q: 2. If ={(-4,–5), (-2,–1), (1,6), (5,3), (6,1)} and k={(-4,5), (–2,6), (1,7), (3,9), (4,0)} determine…

A:

Q: Es The stem-and-leaf display below gives the test scores for the 13 students in Prof. Cooper's…

A:

Q: Find P(AorB) if P(A)=0.3, P(B)=0.5 and A and B are independent

A: P(A) = 0.3 P(B) = 0.5

Q: This table shows records of Leah's money-related activities over a period of a week. For which…

A: Note: Here, to make mont that means the numbers should be positive.

Q: Which Decimal Squares best describe the following computations? a. 0.3 + 0.45 = 0.75 b. 0.350 – 0.2…

A: In a 10×10 grid, one of the smallest square has value 0.01. If the 10×10 grid is divided into 10…

Q: The temperature on Monday in Minot, North Dakota was 3°F. On Tuesday, the temperature was -2°F. How…

A:

Q: The stem-and-leaf display below gives the number of minutes that customers waited for their orders…

A: ( a ) Ranges = ? ( b) greater Median  restaurant is ? (c) More wait time from 40 to 49 minutes

Q: 1. 2. 3. A restaurant offers 10 appetizers and 25 main courses. In how many ways can a person order…

A:

Q: P(the first student is taking the class as an elective and the second is taking it because it is a…

A: Total Number of students = 47 Number of students taking the class as it is a major requirement = 27…