1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
iris [78.8K]
3 years ago
9

The weight of oranges in an orchard is normally distributed with a mean weight of 3.5 oz. and a standard deviation of 1oz. Using

the empirical rule, determine what interval would represent eights of the middle 68% of all oranges from this orchard
Mathematics
1 answer:
svlad2 [7]3 years ago
3 0
. It is known that 79 % of the oranges weigh more than 289 g and 9.5 % of the oranges weigh more than 310 g.
You might be interested in
Reginald's cement truck can travel up to 300 miles on a single tank of gas. Reginald has driven 246 miles so far today, and now
Rasek [7]
HE will need to refill his tank because on his return he will be 6 minles shrt of being back.
7 0
3 years ago
Plz help only have ten minutes ​
Anarel [89]

Answer:

-\frac{1}{2}

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Scientist A dissolved 1.0 kilogram of salt in 3.0 liters of water. Scientist B dissolved 20 pounds of salt in 7.0 pints of water
Lilit [14]

scientist A dissolved 1 kg of salt in 3 litres.

scientist B dissolved 20 pounds of slat in 7 pint of water.

we know that 1 pound =0.543 g

20 pounds=9.07 kg.

1 pint=0.5 litres

so 7 pints =3.5 litres

so dissoving 1 kg of salt in 3 litres of water and 9.07 kg in 3.5 litres of water

we know that for concentration kg/l units is used .

for A= 1/3=0.33kg/l

and B=9.07/3.5=2.59 kg/l.

so scientist A has prepared more concentrated solution .

3 0
3 years ago
Read 2 more answers
Robert is traveling to Mexico for a family vacation. He is bringing 625 U.S. dollars with him. Robert needs to exchange his mone
Evgesh-ka [11]

Robert should get D. 8281.25 pesos in exchange.

Explanation:

  • Robert is bringing 625 U.S. dollars with him to Mexico. He needs to exchange the money he has with him to Mexico's currency i.e. from U.S. dollars to Mexican pesos.
  • The exchange rate is 13.25 Mexican pesos for each U.S. dollar. So                               1 U.S. dollar = 13.25 Mexican pesos.
  • So to calculate how much 625 U.S. dollars is in pesos we multiply 625 with the exchange rate i.e. 13.25 pesos                                                        625 U.S dollars = 625 × 13.25 = 8281.25 Mexican pesos.

7 0
3 years ago
Write the numeral for: Three thousand and five dollars and six cents.​
maxonik [38]

$3,005.06 is the answer for the question

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which polygons are congruent?<br> Select each correct answer.
    12·2 answers
  • Find the perimeter of a triangle with sides measuring 3 centimeters 4 centimeters and 5 centimeters
    9·1 answer
  • Given △ABC, sin(A) = <br><br> A. cos(B)<br> B. sin(B)<br> C. cos(C)<br> D. tan (C)
    7·2 answers
  • Todd has 21 white tiles dnd some black tiles to make a mosaic. The mosaic has a total area of 144 Square centimeters. Each tile
    6·1 answer
  • . A garden measuring 12 m by 16 m is to have a pedestrian pathway that is ???????? meters wide installed all the way
    9·1 answer
  • Which statements about the opposite of −12 are true?
    15·2 answers
  • In a box of mixed nuts, the ratio of cashews to almonds is 1 to 3. How many cashews are in the box if there are 12 almonds?
    11·2 answers
  • The straight line 2x + 3y = 7 meets the curve
    14·1 answer
  • Ally wants to attend a Broadway show but needs to figure out a way to get into Manhattan. She wants to take a yellow taxi to Man
    5·1 answer
  • The surface area S (r) (in square meters) of a spherical balloon with radius r meters is given by S (r)=4pir^2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!