DP Further Mathematics HL Questionbank

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Directly related questions

• 18M.1.hl.TZ0.14a: Calculate a 90% confidence interval for the population mean mark μ for this paper.
• 17M.1.hl.TZ0.13b.ii: Give a correct interpretation.
• 17M.1.hl.TZ0.13b.i: Explain briefly why this is an incorrect statement.
• 17M.1.hl.TZ0.13a.ii: Hence show that, with probability...
• 17M.1.hl.TZ0.13a.i: State the distribution of \(\frac{{\bar X - \mu }}{{\frac{\sigma }{{\sqrt n }}}}\).
• 15M.2.hl.TZ0.2b: The sample values are summarized as \(\sum {x = 3782} \) and \(\sum {{x^2} = 155341} \) where...
• 10M.2.hl.TZ0.4a: The weights, \(X\) grams, of tomatoes may be assumed to be normally distributed with mean...
• 13M.1.hl.TZ0.5b: A random sample of \(n\) values of \(Y\) was found to have a mean of \(8.76\).   (i)     Given...
• 08M.2.hl.TZ0.2B.a: He makes 5 independent measurements of the concentration of a particular solution and correctly...
• 08M.2.hl.TZ0.2B.b: He is now given a different solution and is asked to determine a \(95\%\) confidence interval for...
• 12M.1.hl.TZ0.5b: Bill tosses the other coin a large number of times and counts the number of heads obtained. He...
• SPNone.2.hl.TZ0.2a: The farm manager selects a random sample of \(10\) apples and weighs them with the following...
• 14M.1.hl.TZ0.7: The weights, in grams, of 10 apples were measured with the following results:      \(212.2\)    ...