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Find the mean of the probability distribution of the random variable x, which can take only the values 1, 2, and 3. Given that P(1) = 10/33, P(2) = 1/33, and P(3) = 12/33
b. If one car is randomly chosen, find the probability that it is traveling more than 78 mph
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Refer to the First Law of Thermodynamics. Decide whether the statement below is TRUE or FALSE. Support your answer.
"Our energy supply is running out."
calculate the area of rectangle a square a triangle by using constructor overloading
Dynamic viscosity of oil used for lubrication between a shaft and a sleeve is 0.8Ns/m². The shaft is of d=0.5m and rotates at 190rpm. Calculate the horsepower lost in bearing for a sleeve length of 0.1m. Thickness of oil film is 2mm
Write a C program that is going to use function to calculate the perimeter of a circle
Create another class called Television. Television is an Appliance. It only has the following additional private attributes:
type (whether Smart or Non-Smart)
volume (0 - 100)
channel (1 - 100)
It should have the following methods:
getters
void volumeUp() - increases the volume by 1 (possible only when TV is ON)
void volumeDown() - decreases the volume by 1 (possible only when TV is ON)
void channelUp() - increases the channel by 1 (possible only when TV is ON)
void channelDown() - decreases the channel by 1 (possible only when TV is ON)
String toString() - overriding Appliance's. It should include type, volume, and channel in this format ("Brand: xxxx, Cost: PhP xxxx.xx, Power: xx, Type: xxxx, Volume: xx, Channel: xx").
A lone constructor is to be implemented with a type, brand, and cost as an argument. It sets the volume to 0 and channel to 1. And it prints "Television Constructor" as well
Write the expression for the equilibrium constant, for the following reaction: A (g) + 2B (aq) → 3C (s) + 4D (g)
How much is the capacitance if the voltage is 40 V and the equivalent charge of the circuit is 2 C?
