Answer:
The expected change in the number of electronics job in the city next year is of 140.
Step-by-step explanation:
We have these following probabilities:
20% chance it increases by 1000.
50% chance it increases by 300.
30% it decreases by 700.
Find the expected change in the number of electronics job in the city next year
We multiply each outcome by it's probability. So
E = 0.2*1000 + 0.5*300 - 0.3*700 = 140
The expected change in the number of electronics job in the city next year is of 140.
180 - 16 - 63 = 101. The remaining angle is 101*
Hope I helped!
Answer:
Irrational
Step-by-step explanation:
2.060060006... never ends, thus it is an irrational number
an irrational number is a number that can not be expressed by a fraction of two integers
you can tell it never ends because of the addition of ... at the end of the number
sorry i dont understand the question
<span>In general, if you want x y ths of a number, you multiply it by xy . Let's seek the answer to your question step by step: One tenth of 400 is 110×400=40 1 10 × 400 =40 . One quarter of one tenth of 400 is 14×40 1 4 × 40 , since we found in step 1 thatone tenth of 400 is 40 , and this is equal to 10 .</span>plx mark brainlist