Answer:
, in words, 17 billion
Step-by-step explanation:
17000 million is the same thing as :
x 
or 
x 
It's 8 because is the highest number
So 52 words per 1 minute
364 words per x minute
52:1 as is 364:x so
divide 364 by 52 and get 7
she typed 7 minutes
so 40% means 40/100 or 4/10
so 364=4/10
divide 364 by 2
364/2=182=2/10
multiply 182 by 5 ( to make 2/10 into 10/10) and get 910=words total to type
BUT WE WANT TO FIND WORDS LEFT so
910-364=546
she has 546 words left to type
Answer with explanation:
The Meaning of the word Random is , selecting instantaneously from a group of Population for the study.
Suppose you are in a room where mathematics students are studying.You selected few week and few quite intelligent among them for a test to check how whole group of maths student is performing in maths.
So, Selecting participants at random will, on average, lead to samples that are...........
Option B.→ Representative of the population from which they were sampled.
