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Because it looks wrong without a double "z". I mean, try spelling it a few times without it....Does it look right to you? No, it shouldn't. By the way-- If you write it too many times, it might start to look correct. So write it 2 times.
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∙ 14y ago
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The correct way to say Shanda made a perfect score on her quizzes?
Quizzes
How do you find p-values?
Using a statistical software package is great!Otherwise, it HIGHLY depends on what you are finding the P-value for! This information would have been helpful.If you are looking for p-values based on something using the normal distribution, this is simple. Calculate the z-score of your observed result (be it individual observation if the population is normally distributed, or sample observation). Then do a reverse lookup in a z table to find the corresponding 4 digit decimal.If using a symmetric z table, you will need to subtract that decimal from .5, then double the result if using a 2-tail test. Don't double if a 1-tail test.If using a cumulative z table, you will need to look up the result for the negative signed z-score; double your result if 2-tailed, don't double if one-tailed.Next time, be more specific, and the answer will be!
Can you solve the roman numeral equation of L minus some unknown equals C detailing your workings?
In Roman numerals L and C are 50 and 100 respectively. So substitute 50 and 100 into the equation and let the unknown be called z. 50-z = 100 -z = 100-50 -z = 50 --z = -50 Solution: z = -50 Substituting -50 into the equation: 50--50 = 100 or L--L = C. Remember that in maths a double minus sign before a number changes that number into a plus number. Check it out on your calculator. David Gambell, Merseyside, England.
How do you find the number z such that 93 percent of all observations from a standard Normal distribution are greater than z?
The tables for Z-scores are given in the form of P = Prob(Z < z) for various value of P and z. Since Prob(Z > z) = 0.93 > 0.5, then by symmetry, z < 0. So suppose z = -a where a > 0 Now Prob(Z > -a) = 0.93 is the same as Prob(Z < a) = 0.93 [because the standard Normal is symmetric]. therefore, from the tables, a = 1.4758 (approx) and so z = -1.4758 (approx).
What is one-third of z?
z divided by 3
How do you convert quiz into a plural noun?
To change quiz to plural, double the z and add es. The plural is quizzes.
Does the plural form of quiz take one z or two?
Two. Quizzes is the plural form of quiz.
Why do you add a z to quiz then es to make it plural?
In English, the plural form of a word ending in -z is created by adding -es. This is done to maintain the pronunciation of the word when forming its plural form. So, "quiz" becomes "quizzes" to maintain the "z" sound.
What animal has a double Z?
The grizzly bear has a double z.
What is the Plural rule of words ending with z?
To form the plural of words that end in "z," we usually double the "z" and add "es." For example, the plural of "buzz" is "buzzes." The plural of "whiz" is "whizzes."
How are nouns ending with z be pluralised?
Nouns ending in -z (as well as -s, -sh, -ch, and -x) are pluralized by adding -es to the end of the word, for example:buzz; buzzeschintz; chintzesquiz; quizzes
Quizes or quizzes?
Quizzes.
What is the proper spelling of quized?
The past tense of the verb to quiz is quizzed, double z.The verb forms are quiz, quizzes, quizzing, quizzed.The noun forms are quiz and the plural, quizzes.
What is the purpose of quizzes?
some quizzes are for fun and most quizzes are to find out other things about urself..personality quizzes,ect.
Does this site have any quizzes?
yes it does have quizzes.
Is there a word which has double z?
Pizza.!
Why would a function prototype contain a parameter type declaration such as double and?
declaration of functions show takes one argument of double as call by reference exmp: void show(double &); double x=10; show(x); void show(double & z) { z=z+10; }
