
What are the odds of finding the only matching pair out of 6 Memory cards on the first try?
Keep in mind. Six Memory cards and only two of them are a matching pair.
Sorry, only one of the first five answers above nailed it.
15 : 1 is correct.
Two of the six cards to start with belong to the matching pair.
You have two chances in six of drawing one of them.
2/6 = 1/3.
One of the five remaining cards matches the first.
You have one chance in five of drawing that.
1/5.
Ergo, 1/3 x 1/5 = 1/15, or 15 : 1.
Get Lowest Prices On These Items!
|
|
SanDisk 8GB Sdhc Memory Card $20.86 The SanDisk Secure Digital (SDHC) card can be used in a variety of digital products. This Sdhc Card is a highly secure, stamp-sized memory card. |
|
|
SanDisk 4GB Micro SD Memory Card/Adapter Set (Case of 2) $28.99 SanDisk micro secure digital (microSDHC) memory card features 4GB storage capacityValue packed with 2 pieces of 4GB microSDHC memory cardCompatible with cell phones, Digital Cameras, and other electronics devices |
|
|
Olympus 2GB xD M+ Picture Memory Card (Bulk Packaging) $14.8 Support your digital camera's storage perfectly with this Digital Memory cardOlympus memory card is the only xD card to feature support for Olympus' Panorama functionxD M+ memory cards are designed for Olympus Digital cameras |
![]() |
Pelican 0910-010-110 Secure Digital Memory Card Case List Price: $24.95 Sale Price: $14.48 Used From: $14.00 Average Rating: ![]() |
![]() |
Vanguard MCC 22 SD Memory Card Case List Price: $12.99 Sale Price: $10.99 |
![]() |
Brother SA177 Side Cutter 7mm List Price: $39.99 Sale Price: $33.00 Average Rating: ![]() |
![]() |
Dakota Alert MURS-BS-KIT (DK-MURS-BS-KIT) Long Range Alert System Kit List Price: $165.60 Sale Price: Too low to display Average Rating: ![]() |
![]() |
MagTek Swipe Reader - Magnetic card reader - USB - black List Price: $98.00 Sale Price: $53.95 Used From: $30.00 |
![]() |
Carvewright CWMC1 Memory Card List Price: $39.99 Sale Price: $32.99 |
![]() |
Memory Almost Full (Starbucks Limited Special Deluxe Edition with CD and DVD, plus bonus limited edition $5 Paul McCartney Starbucks card) Sale Price: $12.99 Used From: $12.98 Average Rating: ![]() |
Mail this post
Related posts:
- Sdhc Secure phone memory ?? does anyone know,could i use a...
- Sandisk Memory I have a problem with a SANDISK memory card?...
Related posts brought to you by Yet Another Related Posts Plugin.
Tags: education, flashcards, learning, memory, software














US $16.29






