Afactory produced 150 tons of steel in one year. the next year, the output increased to 180 tons. what is the percentage increase in the output?

20%

Step-by-step explanation:

To calculate the percentage increase of the output that went from 150 tons to 180 tons, we first need to calculate the net difference.

Difference = 180 - 150 = 30 tons.

Then we evaluate that difference in relation to the initial production level: 150 tons.

Increase: 30 / 150 = 1/5

1/5 = 0.20 = 20%

So, the production increased by 20%, going from 150 to 180 tons.

answer: b)

step-by-step explanation:

its a dot plot because since the score is not high numbers.

- r3ktforgood ☕

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.