Last Updated On [03-11-2023]
$\mathrm{X}$ is $1 \mathrm{~km}$ northeast of $\mathrm{Y} . \mathrm{Y}$ is $1 \mathrm{~km}$ southeast of $Z . \mathrm{W}$ is $1 \mathrm{~km}$ west of $Z . \mathrm{P}$ is $1 \mathrm{~km}$ south of $\mathrm{W}$. $\mathrm{Q}$ is $1 \mathrm{~km}$ east of $\mathrm{P}$. What is the distance between $\mathrm{X}$ and $\mathrm{Q}$ in $\mathrm{km}$ ?
(A) 1
(B) $\sqrt{2}$
(C) $\sqrt{3}$
(D) 2
Question ID - 1 :- $\mathrm{X}$ is $1 \mathrm{~km}$ northeast of $\mathrm{Y} . \mathrm{Y}$ is $1 \mathrm{~km}$ southeast of $Z . \mathrm{W}$ is $1 \mathrm{~km}$ west of $Z . \mathrm{P}$ is $1 \mathrm{~km}$ south of $\mathrm{W}$. $\mathrm{Q}$ is $1 \mathrm{~km}$ east of $\mathrm{P}$. What is the distance between $\mathrm{X}$ and $\mathrm{Q}$ in $\mathrm{km}$ ?
(A) 1
(B) $\sqrt{2}$
(C) $\sqrt{3}$
(D) 2
$\mathrm{X}$ is $1 \mathrm{~km}$ northeast of $\mathrm{Y} . \mathrm{Y}$ is $1 \mathrm{~km}$ southeast of $Z . \mathrm{W}$ is $1 \mathrm{~km}$ west of $Z . \mathrm{P}$ is $1 \mathrm{~km}$ south of $\mathrm{W}$. $\mathrm{Q}$ is $1 \mathrm{~km}$ east of $\mathrm{P}$. What is the distance between $\mathrm{X}$ and $\mathrm{Q}$ in $\mathrm{km}$ ?
(A) 1
(B) $\sqrt{2}$
(C) $\sqrt{3}$
(D) 2
Next Question :
$10 \%$ of the population in a town is $\mathrm{HIV}^{+}$. A new diagnostic kit for HIV detection is available; this kit correctly identifies HIV $^{+}$ individuals $95 \%$ of the time, and HIV ' individuals $89 \%$ of the time. A particular patient is tested using this kit and is found to be positive. The probability that the individual is actually positive is
View Topper Answer
We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 11th maths guide 11th maths guide 12th maths guide 10th maths guide, also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.
