The answer is B you can just rephrase it into .4 < .5 idk if that made sense but yeah
Answer:31.6
Step-by-step explanation: i did the test
Answer:
a) 1/10
b) 110
Step-by-step explanation:
A) we start by getting the total number of rolls
That would be;
11 + 22 + 7 + 8 + 13 + 19 = 80
The frequency of getting a 4 is 8
The probability that the next roll will be a 4 is;
8/80 = 1/10
b) Firstly, we get the probability of getting a 2
We have this as:
22/80
So for 400 rolls, the number of 2’s will be;
22/80 * 400
= 22 * 5 = 110
Chlorine atom has 7 electrons in their valence shell
Answer:
i have
Step-by-step explanation:
not
