Practice Making Two-Way Tables

A survey of 80 students found that 24 students both play in the band and play a sport. But 22 students are not in band and do not play a sport. There are 48 students in the band. Choose a possible description for the rows and columns.
Column: In a Band, Play a Sport; Row: Not in a Band, Do Not Play a Sport
Column: Not in a Band, Play a Sport; Row: In a Band, Do Not Play a Sport
Column: In a Band, Do Not Play a Sport; Row: Not in a Band, Play a Sport
Column: In a Band, Not in a Band; Row: Play a Sport, Do Not Play a Sport

10

step-by-step explanation:

7+3=10

b

step-by-step explanation:

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week

its   c, f, a

step-by-step explanation: