Question 12 (5 points) (06.05 MC) The following two-way table shows the data for the students of two different grades in a school: Member of Public Library Not Member of Public Library Total Grade 6 25 Grade 7 23 7 30 Total 48 Based on the relative row frequency, the students of which grade are more likely to be members of the public library? (5 points) Оа The students of both grades are equally likely to be members of the public library ob No conclusion can be drawn about the chances of a student being a member of the public library Grade 7 Od Grade 6​

which expression can be used to convert 80 us dollars (usd) to australian dollars (aud)?

1 usd = 1.0343 aud

1 aud = 0.9668 usd

step-by-step explanation:

sorry just need the points

a

b

d

step-by-step explanation:

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.