Here is a data set: 248 216 237 256 224 194 198 247 213 203 212 201 207 212 218 217 200 203 185 178 222 200 237 198 225 166 192 223 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. A "nice" class width would be a multiple of 5 or 10. Your classes should be labeled using interval notation. Since the data appears to be discrete, use a closed-interval to label each class. Each class should contain its lower class limit, and the lower class limits should all be multiples of the class width. (Note: interval notation for closed intervals will take the following form "[number,number]") TTTT

Q: 18 43

A: Given,

Q: 45 ind

A:

Q: 1.147

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: 72

A: here we will find value of x ,

Q: 75 17

A: Given triangle is right angle triangle :

Q: 62 a,b,c

A:

Q: 6.1 10

A:

Q: 19 14.3

A:

Q: 6. 5

A:

Q: 29 14

A: It's trigonometric question so I'm providing hand written solution for better understanding.

Q: 9. 12 54

A: Will use basic trigonometry to solve this. Particularly we will use sine of x.

Q: 707 55. 12

A: Consider the given expression as 70712

Q: 4. 15 33,

A:

Q: 5.1 16

A:

Q: 100 50 YX

A: From the given figure , we have to find angle x° and y°

Q: Let A(x) represent the area bounded by the graph, the horizontal axis, and the vertical lines at t =…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.