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For example, total rainfall measured in inches is a numerical value, heart rate is a numerical value, number of cheeseburgers consumed in an hour is a numerical value. A categorical variable can be expressed as a number for the purpose of statistics, but these numbers do not have the same meaning as a numerical value. For example, if I am ...
Explanation: Mega is the prefix for "one million", so for example a megawatt means one million watts. In scientific notation, you express numbers through powers of ten, so one million = 1000000 = 106. 10^6 Mega is the prefix for "one million", so for example a megawatt means one million watts. In scientific notation, you express numbers through ...
A categorical data or non numerical data - where variable has value of observations in form of categories, further it can have two types-. a. Nominal b. Ordinal. a.Nominal data has got named categories. e.g. Marital status will be a nominal data as it will get observations in following categories- Unmarried, married, divorced/separated, widowed.
The temperature that has the same numerical value in Kelvin and Celsius is -273.15 degrees. At this temperature, known as absolute zero, there is no molecular movement, and it is the lowest ...
1 Answer. Since multiplying by 10−3 is equivalent to moving the decimal point 3 digits to the left, we have. 1.75 ×10−3 = 0.00175. I hope that this was helpful. Since multiplying by 10^ {-3} is equivalent to moving the decimal point 3 digits to the left, we have 1.75 times 10^ {-3}=0.00175 I hope that this was helpful.
The rate law in general just relates the rate r (t) with the rate constant k and the concentration [Y] of reactant Y and [Z] of reactant Z: r (t) = k [Y]^m [Z]^n where m is the order of reactant Y and n is the order of reactant Z. We do not know m or n yet, so we must find those to finish writing the rate law.
For these combinations, the most convenient values of R are. R = 0.082 06 L⋅atm⋅K-1mol-1 = 0.083 14 bar⋅L⋅K-1mol-1. Again, ALWAYS make sure that the units you use for R match the units for P,V,n, and T. Answer link. The equation for the Ideal Gas Law is: PV = nRT On the whole, this is an easy equation to remember and use.
#cotx+sinx=-cosxcotx# #cos x/sin x+sinx=-cosx cosx/sinx# #(cos x+sin^2x)/sinx=-cos^2x/sinx# #(cos x+sin^2x)/sinx *sinx=-cos^2x/sinx *sinx#
1 New Joule = 0,27 J Joule is a derivatet unity of measure whose value is: 1 J = 1 Kg xx 1 m^2 xx 1 s^(-2) so if you put the new units you have 1 "New Joule" = 10 kg xx (10m)^2 xx (60 s)^-1=1000/3600 J =0,27 J
How do you use a power series to find the exact value of the sum of the series 1 − 1 2 + 1 3 − 1 4 + … ? Alternating Harmonic Series. ∞ ∑ n=1 (−1)n−1 n = 1 − 1 2 + 1 3 − 1 4 + ⋯ = ln2. Since. ln(1 − x) = − ∞ ∑ n=1 xn n, by setting x = − 1, ln2 = − ∞ ∑ n=1 (−1)n n = ∞ ∑ n=1 (−1)n−1 n. Wataru ...