Question 16 of 19 Which two activities are examples of data collecting?
A. Counting the number of fish in a pond
B. Measuring the heights of baseball players
O C. Graphing the heights of baseball players
D. Using a mathematical model to predict the winner of a race
SUBMIT

first one because it can't have a fraction in it

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4