Teaching HTET PGT Level 3 - 2024 Mock Test Engineering Mathematics Probability and Statistics Types of Probability
If p(x) = \(% MathType!MTEF!2!1!+- % feaahqart1ev3aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn % hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr % 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq-Jc9 % vqaqpepm0xbba9pwe9Q8fs0-yqaqpepae9pg0FirpepeKkFr0xfr-x % fr-xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaaeaaaaaaaaa8 % qadaGabaWdaeaafaqabeGabaaabaWdbmaalaaapaqaa8qacaWG4baa % paqaa8qacaaIXaGaaGynaaaacaGG7aGaamiEaiabg2da9iaaigdaca % GGSaGaaGOmaiaacYcacaaIZaGaaiilaiaaisdacaGGSaGaaGynaaWd % aeaapeGaaGimaiaacUdacaWGLbGaamiBaiaadohacaWGLbGaam4Dai % aadIgacaWGLbGaamOCaiaadwgaaaGaai4jaaGaay5EaaGaaiiOaiaa % dshacaWGObGaamyzaiaacckacaWGWbGaamOCaiaad+gacaWGIbGaam % yyaiaadkgacaWGPbGaamiBaiaadMgacaWG0bGaamyEaiaacckacaWG % qbGaaiiOamaacmaapaqaa8qadaWcaaWdaeaapeGaaGymaaWdaeaape % GaaGOmaaaacqGH8aapcaWGybGaeyipaWZaaSaaa8aabaWdbiaaiwda % a8aabaWdbiaaikdaaaaacaGL7bGaayzFaaaaaa!6956! \left\{ {\begin{array}{*{20}{c}} {\frac{x}{{15}};x = 1,2,3,4,5}\\ {0;elsewhere} \end{array}'} \right.\;the\;probability\;P\;\left\{ {\frac{1}{2} < X < \frac{5}{2}} \right\}\)\(\left\{\begin{matrix} \rm\frac{x}{15};&\rm x = 1,2,3,4,5 \\ 0;&\rm \text{elsewhere} \end{matrix}\right.\), the probability \(\rm P\left\{ \frac{1}{2} < X < \frac{5}{2}\right\}\) is equal to:
1
\(\frac{2}{5}\)
2
\(\frac{3}{5}\)
3
\(\frac{4}{15}\)
4
\(\frac{1}{5}\)