Explain effectiveness white flies are devastating

Assignment Help Mathematics
Reference no: EM13203839

Effectiveness White flies are devastating California crops. An area infested with white flies is to be sprayed with a chemical which is known to be 98% effective for each application.
Assume a sample of 1000 flies is checked.
Find the approximate probability that no more than 986 of the flies are killed in one application.
Find the approximate probability that between 973 and 993 (inclusive) of the flies are killed in one application

Reference no: EM13203839

Questions Cloud

Determine how many firms operate in the long run : Suppose there are n identical firms in a market in long run. Each firms cost function is given by C=32+.5q^2, where q is the amount that an individual firm produces. This means that an individual firms marginal cost is given by MC=q.
How many cups of each type were sold at dollar value : how many cups of each type were sold? What was the dollar value of each type of cup sold?
Calculate value of the stock using the dividend growth model : Determine the coupon rate of bonds and compare it to the market price. Explain factors affecting bond risk and describe some covenants associated with bonds.
Are stocks an obvious buy compared to current market price : a) Using the 2 step growth model, calculate the price of the 3 stocks. b) Are any of the stocks an obvious buy compared to the current market price c) If you had a stock selected for part b, explain where the analysis may have gone astray.
Explain effectiveness white flies are devastating : Effectiveness White flies are devastating California crops. An area infested with white flies is to be sprayed with a chemical which is known to be 98% effective for each application.
Depict the average daily volume of e-mail messages : Predict the average daily volume of e-mail messages in 2007 and in 2010. Determine those years in which the average daily volume of e-mail messages will be greater than 110.9 billion.
Calculate the breakeven annual mileage for the two vans : The diesel powered van costs $39,000 and the gasoline powered one $34,000. They have fuel economies of 11mpg and 7mpg respectively. Gasoline is expected to have an average price of $2.25 per gallon, diesel $2.35 per gallon. The company uses 17.5% ..
State a medical research team studied the ages of patients : A medical research team studied the ages of patients who had strokes caused by stress. The ages of 34 patients who suffered stress strokes were as follows.
Explain what would be the impact on the combined setup : A company has an annual requirement for 150,000 parts, which cost $125 each. The parts require processing having a $4,000 setup cost. Each part occupies 0.5 sqft of floor space in the factory. Floor space has a total cost of $12.50 per square foot..

Reviews

Write a Review

Mathematics Questions & Answers

  Information about discontinuous functions

Find the values of f(x) at which each of the following functions is discontinuous. Why is the function discontinuous at that value?

  Sufficient evidence to suggest that the democratic candidate

Sufficient evidence to suggest that the democratic candidate.

  Calculate the number of bridge hands

Calculate the number of bridge hands which contain and calculate the probability of being dealt each of the hands in parts (a), (b), and (c). Give your answers to 5 decimal places.

  Find the work required to pump all the water out over

A rectangular swimming pool 60 ft long, 10 ft wide, and 8 ft deep is filled with water to a depth of 7 ft. Use an integral to find the work required to pump all the water out over the top. (Take as the density of water delta = 62.4 hbox{lb/ft}^3.)

  Find the velocity of the top of the ladder

Find the velocity of the top of the ladder at time t=3.

  Find the rate at which water is draining from the tank

Find the rate at which water is draining from the tank after the following amounts of time. (Remember that the rate must be negative because the amount of water in the tank is decreasing.)

  How fast is the height of the pile increasing

Gravel is being dumped from a conveyor belt at a rate of 50 cubic feet per minute. It forms a pile in the shape of a right circular cone whose base diameter and height are always equal to each other. How fast is the height of the pile increasing w..

  Solve demand for steak dinners

Maximizing Profit: Demand for Steak Dinners, The unit cost of producing a steak dinner at the Smalltown Inn is $6. If a restaurant charges p dollars for a steak dinner, customers will demand 200 - 5p steak dinners per week

  Find the final velocity of the composite mass

a 3kg mass with an initial velocity of 5.00i m/s collides with a sticks to 2.00 kg mass with a initial velocity of -3.00m/s find the final velocity of the composite mass.

  Find the revenue by multiplying the quantity

A company's revenue is the amount of money that comes in from sales before business costs are subtracted. For a single product, you can find the revenue by multiplying the quantity of the product sold, x, by the demand equation, p.

  Change of coordinates lagrangian

Consider a Lagrangian system, with configuration space R^n, given by (x^1, ... x^n); and Lagrangian L(x', ..., x^n; v^1, ... v^n). Now consider a new system of coordinates, (y^1,... ^n),

  Find whether the given expression is a function or not

Find whether the given expression is a function or not - Which of the following are functions? The last two problems, i.e., b & c, are multi part relations consider all parts when determining whether or not these relations are functions.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd