An octal number (that is, a number written in base 8), is a number written with digits from the set {1,2,3,4,5,6,7,8}. how many octal numbers of 11 digits are there?

8589934592

Step-by-step explanation:

Given:

Set of octal numbers = { 1, 2, 3, 4, 5, 6, 7, 8}

total number in the set = 8

Now,

The number is to be formed of 11 digits

i.e

we have 11 places to fill will the numbers given in the set

thus,

we have 8 choices for the single place in an 11 digit number

therefore,

total number of octal number that can be formed = qⁿ

here,

q is the number of choices

n is the number of places to be filled

thus,

total number of octal number that can be formed = 8¹¹

or

8589934592 octal numbers of 11 digits can be there

24

step-by-step explanation:

i assuming that 2 sides are 6 the other 2 sides are 4 cm so 6 times 4 is 24 : )

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (