12. a) Suppose 4 of the 22 tagged bucks are randomly chosen for a behaviour study.
What is the probability that
i) all four bucks have the cross-hatched
antlers?
ii) at least one buck has cross-hatched
antlers?
b) If two of the seven cross-hatched males

nothjing

step-by-step explanation:

answer: sensy

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

whole number data type

step-by-step explanation:

as whole number type represents whole number

like 1, 2 ,3, 4

in other words the whole numbers are those numbers which cannot be written infraction.

since we can take days as a whole number i.e 1 day 2 day and we cannot write 1.2 day hence we will use whole number data type