<u><em>Answer:</em></u>
6.9 oz and 8.1 oz
<u><em>Explanation:</em></u>
<u>The data collected by Lucilla is as follows:</u>
7.1 oz
6.9 oz
7.3 oz
7.6 oz
8.1 oz
7.5 oz
<u>We need to put this data in order, this will give us:</u>
6.9 , 7.1 , 7.3 , 7.5 , 7.6 and 8.1
<u>We can note that:</u>
smallest value is 6.9 oz
largest value is 8.1 oz
all other values fall in this range
<u>Therefore,</u> the weight of an orange based on her calculations is between 6.9 oz and 8.1 oz
Hope this helps :)
Answer:
Simple Interest: A = P(1+rt)
Step-by-step explanation:
P: the principal, the amount invested
A: the new balance
t: the time
r: the rate, (in decimal form)
Ex1: If $1000 is invested now with a simple interest of 8% per year. Find the new amount after two years.
P = $1000, t = 2 years, r = 0.08.
A = 1000(1+0.08(2)) = 1000(1.16) = 1160
Answer:
4/20 x 3/19 = 3/95
Step-by-step explanation:
The chance for the first marble is 4/20 (1/5), multiplied by the second event, which probability is 3/19 (with removal), becomes 3/95 (fundamental counting principle).
Answer:
14.3%
Step-by-step explanation:
There is only one four out of 7 total numbers.
1/7 = 0.142857 = 14.29%
Answer:
slope = - 
Step-by-step explanation:
calculate the slope m using the slope formula
m = 
with (x₁, y₁ ) = (3, 2 ) and (x₂, y₂ ) = (- 3, 4 )
m = 
= 
= -
