Search & Filtering
What are 10 causes of intellectual disability
1). For each risk in class 2, the number of claims per year follows a binomial distribution with mean
m = 8 and q = 0.55.
Find the Buihlmann credibility?
what is your opinion on genetic engineering? support with facts and include the issue of biosafety
sum prime numbers in the input
given a list of integers, write a program to print the sum of all prime numbers in the list of integers.
note.one is either prime nor composite number.
input
the input will be a single line containing space separated integers..
output
the output should be a single line containing the sum of all prime numbers from 1 to N
explanation
for example, if the given list of integers are
2 4 5 6 7 3 8
as 2,3,5 and 7 are prime numbers,your code should print the sum of these numbers. so the output should be 17
sample input 1
2 4 5 6 7 3 8
sample output 1
17
sample input 2
65 87 96 31 32 86 57 69 20 42
sample output 2
31
Uber has a monopoly on ride-sharing services. In one town, the demand curve on weekdays is given by the following equation: P = 50 - Q. However, during weekend nights, or peak hours, the demand for rides increases dramatically and the new demand curve is P = 100 - Q. Assume that marginal cost is zero.
a. Determine the profit-maximizing price during weekdays and during peak hours. [4]
b. Determine the profit-maximizing price during weekdays and during peak hours if MC = 10 instead of zero. [4]
c. Draw a graph showing the demand, marginal revenue, and marginal cost curves during peak hours from part (b), indicating the profit-maximizing price and quantity. Determine Uber’s profit and the deadweight loss during peak hours, and show them on the graph.
Given that the variance is Q, determine the standard deviation in terms of Q.
a) 0.5Q
b) 2Q
c) Q
d) Q2
A water pump lifts water from a level 10 m below the ground.
Water is pumped at a rate of 30kg/minute with negligible velocity and friction. Calculate the minimum horsepower the engine should have for this
The solubility of a gas is 4.5 g/l at a pressure of 1.0 atm. At what pressure will there be solubility of 45 g/l
Electron scattering by isolated atoms and molecules occurs in the gas phase. It plays a key role in plasma physics and chemistry and it's important for such applications as semiconductor physics.
Electron scattering experiment provides most accurate values of the sizes of atomic nuclei.
Estimate the rough energy of electron required for this.
Ans: ~250 MeV
As an aspiring sociologist, you are tasked to identify 5 different sources of data on a social problem reported in popular news print and/or electronic media with the aim to use these together with information from at least 2 journal articles enabling you to write a 5-page report for officials of Local Government who aim later to distribute the winning report at their annual meeting. In your report, the following should be clearly included: Identify the actual social problem with an explanation of what it is and its prevalence in a specific community. Use the four elements of a social to motivate why you believe your chosen problem can be viewed as a social problem. Reflect on four implications this problem poses for community life. Propose a few suggestions on how the social problem can be managed and its impact minimised.
